<!-- HTML header for doxygen 1.8.9.1-->
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/xhtml;charset=UTF-8"/>
<meta http-equiv="X-UA-Compatible" content="IE=9"/>
<meta name="generator" content="Doxygen 1.8.6"/>
<title>ROSS: core/lz4.c Source File</title>
<link href="tabs.css" rel="stylesheet" type="text/css"/>
<script type="text/javascript" src="jquery.js"></script>
<script type="text/javascript" src="dynsections.js"></script>
<link href="doxygen.css" rel="stylesheet" type="text/css" />
</head>
<body>
<div id="top"><!-- do not remove this div, it is closed by doxygen! -->
<div id="titlearea">
<table cellspacing="0" cellpadding="0">
 <tbody>
 <tr style="height: 56px;">
  <td style="padding-left: 0.5em;">
   <a href="https://github.com/ROSS-org/ROSS">
   <div id="projectname">ROSS
   </div>
   </a>
  </td>
 </tr>
 </tbody>
</table>
</div>
<!-- end header part -->
<!-- Generated by Doxygen 1.8.6 -->
  <div id="navrow1" class="tabs">
    <ul class="tablist">
      <li><a href="index.html"><span>Main&#160;Page</span></a></li>
      <li><a href="pages.html"><span>Related&#160;Pages</span></a></li>
      <li><a href="annotated.html"><span>Data&#160;Structures</span></a></li>
      <li class="current"><a href="files.html"><span>Files</span></a></li>
    </ul>
  </div>
  <div id="navrow2" class="tabs2">
    <ul class="tablist">
      <li><a href="files.html"><span>File&#160;List</span></a></li>
      <li><a href="globals.html"><span>Globals</span></a></li>
    </ul>
  </div>
<div id="nav-path" class="navpath">
  <ul>
<li class="navelem"><a class="el" href="dir_af18cf245e3394ab3b436135935cfd6e.html">core</a></li>  </ul>
</div>
</div><!-- top -->
<div class="header">
  <div class="headertitle">
<div class="title">lz4.c</div>  </div>
</div><!--header-->
<div class="contents">
<a href="lz4_8c.html">Go to the documentation of this file.</a><div class="fragment"><div class="line"><a name="l00001"></a><span class="lineno">    1</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00002"></a><span class="lineno">    2</span>&#160;<span class="comment">   LZ4 - Fast LZ compression algorithm</span></div>
<div class="line"><a name="l00003"></a><span class="lineno">    3</span>&#160;<span class="comment">   Copyright (C) 2011-2015, Yann Collet.</span></div>
<div class="line"><a name="l00004"></a><span class="lineno">    4</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00005"></a><span class="lineno">    5</span>&#160;<span class="comment">   BSD 2-Clause License (http://www.opensource.org/licenses/bsd-license.php)</span></div>
<div class="line"><a name="l00006"></a><span class="lineno">    6</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00007"></a><span class="lineno">    7</span>&#160;<span class="comment">   Redistribution and use in source and binary forms, with or without</span></div>
<div class="line"><a name="l00008"></a><span class="lineno">    8</span>&#160;<span class="comment">   modification, are permitted provided that the following conditions are</span></div>
<div class="line"><a name="l00009"></a><span class="lineno">    9</span>&#160;<span class="comment">   met:</span></div>
<div class="line"><a name="l00010"></a><span class="lineno">   10</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00011"></a><span class="lineno">   11</span>&#160;<span class="comment">       * Redistributions of source code must retain the above copyright</span></div>
<div class="line"><a name="l00012"></a><span class="lineno">   12</span>&#160;<span class="comment">   notice, this list of conditions and the following disclaimer.</span></div>
<div class="line"><a name="l00013"></a><span class="lineno">   13</span>&#160;<span class="comment">       * Redistributions in binary form must reproduce the above</span></div>
<div class="line"><a name="l00014"></a><span class="lineno">   14</span>&#160;<span class="comment">   copyright notice, this list of conditions and the following disclaimer</span></div>
<div class="line"><a name="l00015"></a><span class="lineno">   15</span>&#160;<span class="comment">   in the documentation and/or other materials provided with the</span></div>
<div class="line"><a name="l00016"></a><span class="lineno">   16</span>&#160;<span class="comment">   distribution.</span></div>
<div class="line"><a name="l00017"></a><span class="lineno">   17</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00018"></a><span class="lineno">   18</span>&#160;<span class="comment">   THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS</span></div>
<div class="line"><a name="l00019"></a><span class="lineno">   19</span>&#160;<span class="comment">   &quot;AS IS&quot; AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00020"></a><span class="lineno">   20</span>&#160;<span class="comment">   LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR</span></div>
<div class="line"><a name="l00021"></a><span class="lineno">   21</span>&#160;<span class="comment">   A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT</span></div>
<div class="line"><a name="l00022"></a><span class="lineno">   22</span>&#160;<span class="comment">   OWNER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,</span></div>
<div class="line"><a name="l00023"></a><span class="lineno">   23</span>&#160;<span class="comment">   SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT</span></div>
<div class="line"><a name="l00024"></a><span class="lineno">   24</span>&#160;<span class="comment">   LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,</span></div>
<div class="line"><a name="l00025"></a><span class="lineno">   25</span>&#160;<span class="comment">   DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY</span></div>
<div class="line"><a name="l00026"></a><span class="lineno">   26</span>&#160;<span class="comment">   THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT</span></div>
<div class="line"><a name="l00027"></a><span class="lineno">   27</span>&#160;<span class="comment">   (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE</span></div>
<div class="line"><a name="l00028"></a><span class="lineno">   28</span>&#160;<span class="comment">   OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.</span></div>
<div class="line"><a name="l00029"></a><span class="lineno">   29</span>&#160;<span class="comment"></span></div>
<div class="line"><a name="l00030"></a><span class="lineno">   30</span>&#160;<span class="comment">   You can contact the author at :</span></div>
<div class="line"><a name="l00031"></a><span class="lineno">   31</span>&#160;<span class="comment">   - LZ4 source repository : https://github.com/Cyan4973/lz4</span></div>
<div class="line"><a name="l00032"></a><span class="lineno">   32</span>&#160;<span class="comment">   - LZ4 public forum : https://groups.google.com/forum/#!forum/lz4c</span></div>
<div class="line"><a name="l00033"></a><span class="lineno">   33</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l00034"></a><span class="lineno">   34</span>&#160;</div>
<div class="line"><a name="l00035"></a><span class="lineno">   35</span>&#160;</div>
<div class="line"><a name="l00036"></a><span class="lineno">   36</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00037"></a><span class="lineno">   37</span>&#160;<span class="comment">*  Tuning parameters</span></div>
<div class="line"><a name="l00038"></a><span class="lineno">   38</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00039"></a><span class="lineno">   39</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00040"></a><span class="lineno">   40</span>&#160;<span class="comment"> * HEAPMODE :</span></div>
<div class="line"><a name="l00041"></a><span class="lineno">   41</span>&#160;<span class="comment"> * Select how default compression functions will allocate memory for their hash table,</span></div>
<div class="line"><a name="l00042"></a><span class="lineno">   42</span>&#160;<span class="comment"> * in memory stack (0:default, fastest), or in memory heap (1:requires malloc()).</span></div>
<div class="line"><a name="l00043"></a><span class="lineno">   43</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00044"></a><span class="lineno"><a class="line" href="lz4_8c.html#a396a35bbe687da2192faae2da8b66244">   44</a></span>&#160;<span class="preprocessor">#define HEAPMODE 0</span></div>
<div class="line"><a name="l00045"></a><span class="lineno">   45</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00046"></a><span class="lineno">   46</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00047"></a><span class="lineno">   47</span>&#160;<span class="comment"> * ACCELERATION_DEFAULT :</span></div>
<div class="line"><a name="l00048"></a><span class="lineno">   48</span>&#160;<span class="comment"> * Select &quot;acceleration&quot; for LZ4_compress_fast() when parameter value &lt;= 0</span></div>
<div class="line"><a name="l00049"></a><span class="lineno">   49</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00050"></a><span class="lineno"><a class="line" href="lz4_8c.html#a2868cdd8d68d74d3195986c1b4e8d0ff">   50</a></span>&#160;<span class="preprocessor">#define ACCELERATION_DEFAULT 1</span></div>
<div class="line"><a name="l00051"></a><span class="lineno">   51</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00052"></a><span class="lineno">   52</span>&#160;</div>
<div class="line"><a name="l00053"></a><span class="lineno">   53</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00054"></a><span class="lineno">   54</span>&#160;<span class="comment">*  CPU Feature Detection</span></div>
<div class="line"><a name="l00055"></a><span class="lineno">   55</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00056"></a><span class="lineno">   56</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l00057"></a><span class="lineno">   57</span>&#160;<span class="comment"> * LZ4_FORCE_SW_BITCOUNT</span></div>
<div class="line"><a name="l00058"></a><span class="lineno">   58</span>&#160;<span class="comment"> * Define this parameter if your target system or compiler does not support hardware bit count</span></div>
<div class="line"><a name="l00059"></a><span class="lineno">   59</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l00060"></a><span class="lineno">   60</span>&#160;<span class="preprocessor">#if defined(_MSC_VER) &amp;&amp; defined(_WIN32_WCE)   </span><span class="comment">/* Visual Studio for Windows CE does not support Hardware bit count */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00061"></a><span class="lineno">   61</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  define LZ4_FORCE_SW_BITCOUNT</span></div>
<div class="line"><a name="l00062"></a><span class="lineno">   62</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00063"></a><span class="lineno">   63</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00064"></a><span class="lineno">   64</span>&#160;</div>
<div class="line"><a name="l00065"></a><span class="lineno">   65</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00066"></a><span class="lineno">   66</span>&#160;<span class="comment">*  Includes</span></div>
<div class="line"><a name="l00067"></a><span class="lineno">   67</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00068"></a><span class="lineno">   68</span>&#160;<span class="preprocessor">#include &quot;<a class="code" href="lz4_8h.html">lz4.h</a>&quot;</span></div>
<div class="line"><a name="l00069"></a><span class="lineno">   69</span>&#160;</div>
<div class="line"><a name="l00070"></a><span class="lineno">   70</span>&#160;</div>
<div class="line"><a name="l00071"></a><span class="lineno">   71</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00072"></a><span class="lineno">   72</span>&#160;<span class="comment">*  Compiler Options</span></div>
<div class="line"><a name="l00073"></a><span class="lineno">   73</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00074"></a><span class="lineno">   74</span>&#160;<span class="preprocessor">#ifdef _MSC_VER    </span><span class="comment">/* Visual Studio */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00075"></a><span class="lineno">   75</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  define FORCE_INLINE static __forceinline</span></div>
<div class="line"><a name="l00076"></a><span class="lineno">   76</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  include &lt;intrin.h&gt;</span></div>
<div class="line"><a name="l00077"></a><span class="lineno">   77</span>&#160;<span class="preprocessor">#  pragma warning(disable : 4127)        </span><span class="comment">/* disable: C4127: conditional expression is constant */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00078"></a><span class="lineno">   78</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  pragma warning(disable : 4293)        </span><span class="comment">/* disable: C4293: too large shift (32-bits) */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00079"></a><span class="lineno">   79</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00080"></a><span class="lineno">   80</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  if defined(__STDC_VERSION__) &amp;&amp; (__STDC_VERSION__ &gt;= 199901L)   </span><span class="comment">/* C99 */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00081"></a><span class="lineno">   81</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#    if defined(__GNUC__) || defined(__clang__)</span></div>
<div class="line"><a name="l00082"></a><span class="lineno">   82</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#      define FORCE_INLINE static inline __attribute__((always_inline))</span></div>
<div class="line"><a name="l00083"></a><span class="lineno">   83</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#    else</span></div>
<div class="line"><a name="l00084"></a><span class="lineno">   84</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#      define FORCE_INLINE static inline</span></div>
<div class="line"><a name="l00085"></a><span class="lineno">   85</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#    endif</span></div>
<div class="line"><a name="l00086"></a><span class="lineno">   86</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  else</span></div>
<div class="line"><a name="l00087"></a><span class="lineno"><a class="line" href="lz4_8c.html#ac032d233a8ebfcd82fd49d0824eefb18">   87</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#    define FORCE_INLINE static</span></div>
<div class="line"><a name="l00088"></a><span class="lineno">   88</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  endif   </span><span class="comment">/* __STDC_VERSION__ */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00089"></a><span class="lineno">   89</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif  </span><span class="comment">/* _MSC_VER */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00090"></a><span class="lineno">   90</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00091"></a><span class="lineno">   91</span>&#160;<span class="comment">/* LZ4_GCC_VERSION is defined into lz4.h */</span></div>
<div class="line"><a name="l00092"></a><span class="lineno">   92</span>&#160;<span class="preprocessor">#if (LZ4_GCC_VERSION &gt;= 302) || (__INTEL_COMPILER &gt;= 800) || defined(__clang__)</span></div>
<div class="line"><a name="l00093"></a><span class="lineno">   93</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  define expect(expr,value)    (__builtin_expect ((expr),(value)) )</span></div>
<div class="line"><a name="l00094"></a><span class="lineno">   94</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#else</span></div>
<div class="line"><a name="l00095"></a><span class="lineno"><a class="line" href="lz4_8c.html#a7d26a1c40d6107cf2f19558492591e67">   95</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#  define expect(expr,value)    (expr)</span></div>
<div class="line"><a name="l00096"></a><span class="lineno">   96</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00097"></a><span class="lineno">   97</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00098"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa0672ea7123854cc5f51902a06c473fb">   98</a></span>&#160;<span class="preprocessor">#define likely(expr)     expect((expr) != 0, 1)</span></div>
<div class="line"><a name="l00099"></a><span class="lineno"><a class="line" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">   99</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define unlikely(expr)   expect((expr) != 0, 0)</span></div>
<div class="line"><a name="l00100"></a><span class="lineno">  100</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00101"></a><span class="lineno">  101</span>&#160;</div>
<div class="line"><a name="l00102"></a><span class="lineno">  102</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00103"></a><span class="lineno">  103</span>&#160;<span class="comment">*  Memory routines</span></div>
<div class="line"><a name="l00104"></a><span class="lineno">  104</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00105"></a><span class="lineno">  105</span>&#160;<span class="preprocessor">#include &lt;stdlib.h&gt;</span>   <span class="comment">/* malloc, calloc, free */</span></div>
<div class="line"><a name="l00106"></a><span class="lineno"><a class="line" href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">  106</a></span>&#160;<span class="preprocessor">#define ALLOCATOR(n,s) calloc(n,s)</span></div>
<div class="line"><a name="l00107"></a><span class="lineno"><a class="line" href="lz4_8c.html#a2e47ec7ce19d2f57a60da284f1d7b0ab">  107</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define FREEMEM        free</span></div>
<div class="line"><a name="l00108"></a><span class="lineno">  108</span>&#160;<span class="preprocessor"></span><span class="preprocessor">#include &lt;string.h&gt;</span>   <span class="comment">/* memset, memcpy */</span></div>
<div class="line"><a name="l00109"></a><span class="lineno"><a class="line" href="lz4_8c.html#a1bd91a4e39950622f1d2e1c8990d2284">  109</a></span>&#160;<span class="preprocessor">#define MEM_INIT       memset</span></div>
<div class="line"><a name="l00110"></a><span class="lineno">  110</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00111"></a><span class="lineno">  111</span>&#160;</div>
<div class="line"><a name="l00112"></a><span class="lineno">  112</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00113"></a><span class="lineno">  113</span>&#160;<span class="comment">*  Basic Types</span></div>
<div class="line"><a name="l00114"></a><span class="lineno">  114</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00115"></a><span class="lineno">  115</span>&#160;<span class="preprocessor">#if defined (__STDC_VERSION__) &amp;&amp; (__STDC_VERSION__ &gt;= 199901L)   </span><span class="comment">/* C99 */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00116"></a><span class="lineno">  116</span>&#160;<span class="preprocessor"></span><span class="preprocessor"># include &lt;stdint.h&gt;</span></div>
<div class="line"><a name="l00117"></a><span class="lineno">  117</span>&#160;  <span class="keyword">typedef</span>  uint8_t <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>;</div>
<div class="line"><a name="l00118"></a><span class="lineno">  118</span>&#160;  <span class="keyword">typedef</span> uint16_t <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>;</div>
<div class="line"><a name="l00119"></a><span class="lineno">  119</span>&#160;  <span class="keyword">typedef</span> uint32_t <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>;</div>
<div class="line"><a name="l00120"></a><span class="lineno">  120</span>&#160;  <span class="keyword">typedef</span>  int32_t <a class="code" href="lz4_8c.html#a57a2244776e01ad620c556de58eb7880">S32</a>;</div>
<div class="line"><a name="l00121"></a><span class="lineno">  121</span>&#160;  <span class="keyword">typedef</span> uint64_t <a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a>;</div>
<div class="line"><a name="l00122"></a><span class="lineno">  122</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00123"></a><span class="lineno"><a class="line" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">  123</a></span>&#160;<span class="preprocessor"></span>  <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">char</span>       <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>;</div>
<div class="line"><a name="l00124"></a><span class="lineno"><a class="line" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">  124</a></span>&#160;  <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">short</span>      <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>;</div>
<div class="line"><a name="l00125"></a><span class="lineno"><a class="line" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">  125</a></span>&#160;  <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">int</span>        <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>;</div>
<div class="line"><a name="l00126"></a><span class="lineno"><a class="line" href="lz4_8c.html#a57a2244776e01ad620c556de58eb7880">  126</a></span>&#160;  <span class="keyword">typedef</span>   <span class="keywordtype">signed</span> <span class="keywordtype">int</span>        <a class="code" href="lz4_8c.html#a57a2244776e01ad620c556de58eb7880">S32</a>;</div>
<div class="line"><a name="l00127"></a><span class="lineno"><a class="line" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">  127</a></span>&#160;  <span class="keyword">typedef</span> <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> <span class="keywordtype">long</span>  <a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a>;</div>
<div class="line"><a name="l00128"></a><span class="lineno">  128</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00129"></a><span class="lineno">  129</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00130"></a><span class="lineno">  130</span>&#160;</div>
<div class="line"><a name="l00131"></a><span class="lineno">  131</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00132"></a><span class="lineno">  132</span>&#160;<span class="comment">*  Reading and writing into memory</span></div>
<div class="line"><a name="l00133"></a><span class="lineno">  133</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00134"></a><span class="lineno"><a class="line" href="lz4_8c.html#a0b31438dd90256ed47b3bea0eb62be06">  134</a></span>&#160;<span class="preprocessor">#define STEPSIZE sizeof(size_t)</span></div>
<div class="line"><a name="l00135"></a><span class="lineno">  135</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00136"></a><span class="lineno"><a class="line" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">  136</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">unsigned</span> <a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>(<span class="keywordtype">void</span>) { <span class="keywordflow">return</span> <span class="keyword">sizeof</span>(<span class="keywordtype">void</span>*)==8; }</div>
<div class="line"><a name="l00137"></a><span class="lineno">  137</span>&#160;</div>
<div class="line"><a name="l00138"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa8a9ba402bf00e8e6c21691085ae9601">  138</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">unsigned</span> <a class="code" href="lz4_8c.html#aa8a9ba402bf00e8e6c21691085ae9601">LZ4_isLittleEndian</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00139"></a><span class="lineno">  139</span>&#160;{</div>
<div class="line"><a name="l00140"></a><span class="lineno">  140</span>&#160;    <span class="keyword">const</span> <span class="keyword">union </span>{ <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> i; <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a> c[4]; } one = { 1 };   <span class="comment">/* don&#39;t use static : performance detrimental  */</span></div>
<div class="line"><a name="l00141"></a><span class="lineno">  141</span>&#160;    <span class="keywordflow">return</span> one.c[0];</div>
<div class="line"><a name="l00142"></a><span class="lineno">  142</span>&#160;}</div>
<div class="line"><a name="l00143"></a><span class="lineno">  143</span>&#160;</div>
<div class="line"><a name="l00144"></a><span class="lineno">  144</span>&#160;</div>
<div class="line"><a name="l00145"></a><span class="lineno"><a class="line" href="lz4_8c.html#adceb4c7713e1bed1554da37458db6fb6">  145</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a> <a class="code" href="lz4_8c.html#adceb4c7713e1bed1554da37458db6fb6">LZ4_read16</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* memPtr)</div>
<div class="line"><a name="l00146"></a><span class="lineno">  146</span>&#160;{</div>
<div class="line"><a name="l00147"></a><span class="lineno">  147</span>&#160;    <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a> val16;</div>
<div class="line"><a name="l00148"></a><span class="lineno">  148</span>&#160;    memcpy(&amp;val16, memPtr, 2);</div>
<div class="line"><a name="l00149"></a><span class="lineno">  149</span>&#160;    <span class="keywordflow">return</span> val16;</div>
<div class="line"><a name="l00150"></a><span class="lineno">  150</span>&#160;}</div>
<div class="line"><a name="l00151"></a><span class="lineno">  151</span>&#160;</div>
<div class="line"><a name="l00152"></a><span class="lineno"><a class="line" href="lz4_8c.html#a69a8c81f7731ff4ae0d292541bbb2d69">  152</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a> <a class="code" href="lz4_8c.html#a69a8c81f7731ff4ae0d292541bbb2d69">LZ4_readLE16</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* memPtr)</div>
<div class="line"><a name="l00153"></a><span class="lineno">  153</span>&#160;{</div>
<div class="line"><a name="l00154"></a><span class="lineno">  154</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#aa8a9ba402bf00e8e6c21691085ae9601">LZ4_isLittleEndian</a>())</div>
<div class="line"><a name="l00155"></a><span class="lineno">  155</span>&#160;    {</div>
<div class="line"><a name="l00156"></a><span class="lineno">  156</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#adceb4c7713e1bed1554da37458db6fb6">LZ4_read16</a>(memPtr);</div>
<div class="line"><a name="l00157"></a><span class="lineno">  157</span>&#160;    }</div>
<div class="line"><a name="l00158"></a><span class="lineno">  158</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00159"></a><span class="lineno">  159</span>&#160;    {</div>
<div class="line"><a name="l00160"></a><span class="lineno">  160</span>&#160;        <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* p = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)memPtr;</div>
<div class="line"><a name="l00161"></a><span class="lineno">  161</span>&#160;        <span class="keywordflow">return</span> (<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>)((<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>)p[0] + (p[1]&lt;&lt;8));</div>
<div class="line"><a name="l00162"></a><span class="lineno">  162</span>&#160;    }</div>
<div class="line"><a name="l00163"></a><span class="lineno">  163</span>&#160;}</div>
<div class="line"><a name="l00164"></a><span class="lineno">  164</span>&#160;</div>
<div class="line"><a name="l00165"></a><span class="lineno"><a class="line" href="lz4_8c.html#a3a6a0833a6f5ee0e99c80cbae73ca3a7">  165</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#a3a6a0833a6f5ee0e99c80cbae73ca3a7">LZ4_writeLE16</a>(<span class="keywordtype">void</span>* memPtr, <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a> value)</div>
<div class="line"><a name="l00166"></a><span class="lineno">  166</span>&#160;{</div>
<div class="line"><a name="l00167"></a><span class="lineno">  167</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#aa8a9ba402bf00e8e6c21691085ae9601">LZ4_isLittleEndian</a>())</div>
<div class="line"><a name="l00168"></a><span class="lineno">  168</span>&#160;    {</div>
<div class="line"><a name="l00169"></a><span class="lineno">  169</span>&#160;        memcpy(memPtr, &amp;value, 2);</div>
<div class="line"><a name="l00170"></a><span class="lineno">  170</span>&#160;    }</div>
<div class="line"><a name="l00171"></a><span class="lineno">  171</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00172"></a><span class="lineno">  172</span>&#160;    {</div>
<div class="line"><a name="l00173"></a><span class="lineno">  173</span>&#160;        <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* p = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)memPtr;</div>
<div class="line"><a name="l00174"></a><span class="lineno">  174</span>&#160;        p[0] = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>) value;</div>
<div class="line"><a name="l00175"></a><span class="lineno">  175</span>&#160;        p[1] = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(value&gt;&gt;8);</div>
<div class="line"><a name="l00176"></a><span class="lineno">  176</span>&#160;    }</div>
<div class="line"><a name="l00177"></a><span class="lineno">  177</span>&#160;}</div>
<div class="line"><a name="l00178"></a><span class="lineno">  178</span>&#160;</div>
<div class="line"><a name="l00179"></a><span class="lineno"><a class="line" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">  179</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* memPtr)</div>
<div class="line"><a name="l00180"></a><span class="lineno">  180</span>&#160;{</div>
<div class="line"><a name="l00181"></a><span class="lineno">  181</span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> val32;</div>
<div class="line"><a name="l00182"></a><span class="lineno">  182</span>&#160;    memcpy(&amp;val32, memPtr, 4);</div>
<div class="line"><a name="l00183"></a><span class="lineno">  183</span>&#160;    <span class="keywordflow">return</span> val32;</div>
<div class="line"><a name="l00184"></a><span class="lineno">  184</span>&#160;}</div>
<div class="line"><a name="l00185"></a><span class="lineno">  185</span>&#160;</div>
<div class="line"><a name="l00186"></a><span class="lineno"><a class="line" href="lz4_8c.html#a08d108393438a63016c65c4433a95109">  186</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a> <a class="code" href="lz4_8c.html#a08d108393438a63016c65c4433a95109">LZ4_read64</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* memPtr)</div>
<div class="line"><a name="l00187"></a><span class="lineno">  187</span>&#160;{</div>
<div class="line"><a name="l00188"></a><span class="lineno">  188</span>&#160;    <a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a> val64;</div>
<div class="line"><a name="l00189"></a><span class="lineno">  189</span>&#160;    memcpy(&amp;val64, memPtr, 8);</div>
<div class="line"><a name="l00190"></a><span class="lineno">  190</span>&#160;    <span class="keywordflow">return</span> val64;</div>
<div class="line"><a name="l00191"></a><span class="lineno">  191</span>&#160;}</div>
<div class="line"><a name="l00192"></a><span class="lineno">  192</span>&#160;</div>
<div class="line"><a name="l00193"></a><span class="lineno"><a class="line" href="lz4_8c.html#aae7aec5429d810d72971501f66d6d79c">  193</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">size_t</span> <a class="code" href="lz4_8c.html#aae7aec5429d810d72971501f66d6d79c">LZ4_read_ARCH</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* p)</div>
<div class="line"><a name="l00194"></a><span class="lineno">  194</span>&#160;{</div>
<div class="line"><a name="l00195"></a><span class="lineno">  195</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>())</div>
<div class="line"><a name="l00196"></a><span class="lineno">  196</span>&#160;        <span class="keywordflow">return</span> (<span class="keywordtype">size_t</span>)<a class="code" href="lz4_8c.html#a08d108393438a63016c65c4433a95109">LZ4_read64</a>(p);</div>
<div class="line"><a name="l00197"></a><span class="lineno">  197</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00198"></a><span class="lineno">  198</span>&#160;        <span class="keywordflow">return</span> (<span class="keywordtype">size_t</span>)<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(p);</div>
<div class="line"><a name="l00199"></a><span class="lineno">  199</span>&#160;}</div>
<div class="line"><a name="l00200"></a><span class="lineno">  200</span>&#160;</div>
<div class="line"><a name="l00201"></a><span class="lineno">  201</span>&#160;</div>
<div class="line"><a name="l00202"></a><span class="lineno"><a class="line" href="lz4_8c.html#aeeb2fc48e401f524afcfdaa6e97824ba">  202</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#aeeb2fc48e401f524afcfdaa6e97824ba">LZ4_copy4</a>(<span class="keywordtype">void</span>* dstPtr, <span class="keyword">const</span> <span class="keywordtype">void</span>* srcPtr) { memcpy(dstPtr, srcPtr, 4); }</div>
<div class="line"><a name="l00203"></a><span class="lineno">  203</span>&#160;</div>
<div class="line"><a name="l00204"></a><span class="lineno"><a class="line" href="lz4_8c.html#ad53d5222d76f18ead9f7db9863091d18">  204</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#ad53d5222d76f18ead9f7db9863091d18">LZ4_copy8</a>(<span class="keywordtype">void</span>* dstPtr, <span class="keyword">const</span> <span class="keywordtype">void</span>* srcPtr) { memcpy(dstPtr, srcPtr, 8); }</div>
<div class="line"><a name="l00205"></a><span class="lineno">  205</span>&#160;</div>
<div class="line"><a name="l00206"></a><span class="lineno">  206</span>&#160;<span class="comment">/* customized version of memcpy, which may overwrite up to 7 bytes beyond dstEnd */</span></div>
<div class="line"><a name="l00207"></a><span class="lineno"><a class="line" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">  207</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a>(<span class="keywordtype">void</span>* dstPtr, <span class="keyword">const</span> <span class="keywordtype">void</span>* srcPtr, <span class="keywordtype">void</span>* dstEnd)</div>
<div class="line"><a name="l00208"></a><span class="lineno">  208</span>&#160;{</div>
<div class="line"><a name="l00209"></a><span class="lineno">  209</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* d = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dstPtr;</div>
<div class="line"><a name="l00210"></a><span class="lineno">  210</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* s = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)srcPtr;</div>
<div class="line"><a name="l00211"></a><span class="lineno">  211</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* e = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dstEnd;</div>
<div class="line"><a name="l00212"></a><span class="lineno">  212</span>&#160;    <span class="keywordflow">do</span> { <a class="code" href="lz4_8c.html#ad53d5222d76f18ead9f7db9863091d18">LZ4_copy8</a>(d,s); d+=8; s+=8; } <span class="keywordflow">while</span> (d&lt;e);</div>
<div class="line"><a name="l00213"></a><span class="lineno">  213</span>&#160;}</div>
<div class="line"><a name="l00214"></a><span class="lineno">  214</span>&#160;</div>
<div class="line"><a name="l00215"></a><span class="lineno">  215</span>&#160;</div>
<div class="line"><a name="l00216"></a><span class="lineno">  216</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00217"></a><span class="lineno">  217</span>&#160;<span class="comment">*  Common Constants</span></div>
<div class="line"><a name="l00218"></a><span class="lineno">  218</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00219"></a><span class="lineno"><a class="line" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">  219</a></span>&#160;<span class="preprocessor">#define MINMATCH 4</span></div>
<div class="line"><a name="l00220"></a><span class="lineno">  220</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00221"></a><span class="lineno"><a class="line" href="lz4_8c.html#a155d81bbd0ae81c533d696c563c6ea87">  221</a></span>&#160;<span class="preprocessor">#define COPYLENGTH 8</span></div>
<div class="line"><a name="l00222"></a><span class="lineno"><a class="line" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">  222</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define LASTLITERALS 5</span></div>
<div class="line"><a name="l00223"></a><span class="lineno"><a class="line" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">  223</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define MFLIMIT (COPYLENGTH+MINMATCH)</span></div>
<div class="line"><a name="l00224"></a><span class="lineno"><a class="line" href="lz4_8c.html#a008b9fd5094e20eec7d8f504530d113c">  224</a></span>&#160;<span class="preprocessor"></span><span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a008b9fd5094e20eec7d8f504530d113c">LZ4_minLength</a> = (<a class="code" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a>+1);</div>
<div class="line"><a name="l00225"></a><span class="lineno">  225</span>&#160;</div>
<div class="line"><a name="l00226"></a><span class="lineno"><a class="line" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">  226</a></span>&#160;<span class="preprocessor">#define KB *(1 &lt;&lt;10)</span></div>
<div class="line"><a name="l00227"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa6b38d492364d98453284934ed7caee9">  227</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define MB *(1 &lt;&lt;20)</span></div>
<div class="line"><a name="l00228"></a><span class="lineno"><a class="line" href="lz4_8c.html#a44172ac633c517cb4c9e278cef36b000">  228</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define GB *(1U&lt;&lt;30)</span></div>
<div class="line"><a name="l00229"></a><span class="lineno">  229</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00230"></a><span class="lineno"><a class="line" href="lz4_8c.html#ab761e7bc07fbb86a76ec92d360d3309e">  230</a></span>&#160;<span class="preprocessor">#define MAXD_LOG 16</span></div>
<div class="line"><a name="l00231"></a><span class="lineno"><a class="line" href="lz4_8c.html#a08e4da5f3d0c7936fa52467f40e4b6aa">  231</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define MAX_DISTANCE ((1 &lt;&lt; MAXD_LOG) - 1)</span></div>
<div class="line"><a name="l00232"></a><span class="lineno">  232</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00233"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">  233</a></span>&#160;<span class="preprocessor">#define ML_BITS  4</span></div>
<div class="line"><a name="l00234"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">  234</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define ML_MASK  ((1U&lt;&lt;ML_BITS)-1)</span></div>
<div class="line"><a name="l00235"></a><span class="lineno"><a class="line" href="lz4_8c.html#ae6261d794dfe7c6816e3b342c643f56f">  235</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define RUN_BITS (8-ML_BITS)</span></div>
<div class="line"><a name="l00236"></a><span class="lineno"><a class="line" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">  236</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define RUN_MASK ((1U&lt;&lt;RUN_BITS)-1)</span></div>
<div class="line"><a name="l00237"></a><span class="lineno">  237</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00238"></a><span class="lineno">  238</span>&#160;</div>
<div class="line"><a name="l00239"></a><span class="lineno">  239</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00240"></a><span class="lineno">  240</span>&#160;<span class="comment">*  Common Utils</span></div>
<div class="line"><a name="l00241"></a><span class="lineno">  241</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00242"></a><span class="lineno"><a class="line" href="lz4_8c.html#a233a86aeac0d8f5c00236b4d8d055761">  242</a></span>&#160;<span class="preprocessor">#define LZ4_STATIC_ASSERT(c)    { enum { LZ4_static_assert = 1/(int)(!!(c)) }; }   </span><span class="comment">/* use only *after* variable declarations */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00243"></a><span class="lineno">  243</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00244"></a><span class="lineno">  244</span>&#160;</div>
<div class="line"><a name="l00245"></a><span class="lineno">  245</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00246"></a><span class="lineno">  246</span>&#160;<span class="comment">*  Common functions</span></div>
<div class="line"><a name="l00247"></a><span class="lineno">  247</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00248"></a><span class="lineno"><a class="line" href="lz4_8c.html#ac0c3137c89a9186b6422b4dd1842a05d">  248</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">unsigned</span> <a class="code" href="lz4_8c.html#ac0c3137c89a9186b6422b4dd1842a05d">LZ4_NbCommonBytes</a> (<span class="keyword">register</span> <span class="keywordtype">size_t</span> val)</div>
<div class="line"><a name="l00249"></a><span class="lineno">  249</span>&#160;{</div>
<div class="line"><a name="l00250"></a><span class="lineno">  250</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#aa8a9ba402bf00e8e6c21691085ae9601">LZ4_isLittleEndian</a>())</div>
<div class="line"><a name="l00251"></a><span class="lineno">  251</span>&#160;    {</div>
<div class="line"><a name="l00252"></a><span class="lineno">  252</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>())</div>
<div class="line"><a name="l00253"></a><span class="lineno">  253</span>&#160;        {</div>
<div class="line"><a name="l00254"></a><span class="lineno">  254</span>&#160;<span class="preprocessor">#       if defined(_MSC_VER) &amp;&amp; defined(_WIN64) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00255"></a><span class="lineno">  255</span>&#160;<span class="preprocessor"></span>            <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> r = 0;</div>
<div class="line"><a name="l00256"></a><span class="lineno">  256</span>&#160;            _BitScanForward64( &amp;r, (<a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a>)val );</div>
<div class="line"><a name="l00257"></a><span class="lineno">  257</span>&#160;            <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)(r&gt;&gt;3);</div>
<div class="line"><a name="l00258"></a><span class="lineno">  258</span>&#160;<span class="preprocessor">#       elif (defined(__clang__) || (LZ4_GCC_VERSION &gt;= 304)) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00259"></a><span class="lineno">  259</span>&#160;<span class="preprocessor"></span>            <span class="keywordflow">return</span> (__builtin_ctzll((<a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a>)val) &gt;&gt; 3);</div>
<div class="line"><a name="l00260"></a><span class="lineno">  260</span>&#160;<span class="preprocessor">#       else</span></div>
<div class="line"><a name="l00261"></a><span class="lineno">  261</span>&#160;<span class="preprocessor"></span>            <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> DeBruijnBytePos[64] = { 0, 0, 0, 0, 0, 1, 1, 2, 0, 3, 1, 3, 1, 4, 2, 7, 0, 2, 3, 6, 1, 5, 3, 5, 1, 3, 4, 4, 2, 5, 6, 7, 7, 0, 1, 2, 3, 3, 4, 6, 2, 6, 5, 5, 3, 4, 5, 6, 7, 1, 2, 4, 6, 4, 4, 5, 7, 2, 6, 5, 7, 6, 7, 7 };</div>
<div class="line"><a name="l00262"></a><span class="lineno">  262</span>&#160;            <span class="keywordflow">return</span> DeBruijnBytePos[((<a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a>)((val &amp; -(<span class="keywordtype">long</span> <span class="keywordtype">long</span>)val) * 0x0218A392CDABBD3FULL)) &gt;&gt; 58];</div>
<div class="line"><a name="l00263"></a><span class="lineno">  263</span>&#160;<span class="preprocessor">#       endif</span></div>
<div class="line"><a name="l00264"></a><span class="lineno">  264</span>&#160;<span class="preprocessor"></span>        }</div>
<div class="line"><a name="l00265"></a><span class="lineno">  265</span>&#160;        <span class="keywordflow">else</span> <span class="comment">/* 32 bits */</span></div>
<div class="line"><a name="l00266"></a><span class="lineno">  266</span>&#160;        {</div>
<div class="line"><a name="l00267"></a><span class="lineno">  267</span>&#160;<span class="preprocessor">#       if defined(_MSC_VER) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00268"></a><span class="lineno">  268</span>&#160;<span class="preprocessor"></span>            <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> r;</div>
<div class="line"><a name="l00269"></a><span class="lineno">  269</span>&#160;            _BitScanForward( &amp;r, (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)val );</div>
<div class="line"><a name="l00270"></a><span class="lineno">  270</span>&#160;            <span class="keywordflow">return</span> (<span class="keywordtype">int</span>)(r&gt;&gt;3);</div>
<div class="line"><a name="l00271"></a><span class="lineno">  271</span>&#160;<span class="preprocessor">#       elif (defined(__clang__) || (LZ4_GCC_VERSION &gt;= 304)) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00272"></a><span class="lineno">  272</span>&#160;<span class="preprocessor"></span>            <span class="keywordflow">return</span> (__builtin_ctz((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)val) &gt;&gt; 3);</div>
<div class="line"><a name="l00273"></a><span class="lineno">  273</span>&#160;<span class="preprocessor">#       else</span></div>
<div class="line"><a name="l00274"></a><span class="lineno">  274</span>&#160;<span class="preprocessor"></span>            <span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> DeBruijnBytePos[32] = { 0, 0, 3, 0, 3, 1, 3, 0, 3, 2, 2, 1, 3, 2, 0, 1, 3, 3, 1, 2, 2, 2, 2, 0, 3, 1, 2, 0, 1, 0, 1, 1 };</div>
<div class="line"><a name="l00275"></a><span class="lineno">  275</span>&#160;            <span class="keywordflow">return</span> DeBruijnBytePos[((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)((val &amp; -(<a class="code" href="lz4_8c.html#a57a2244776e01ad620c556de58eb7880">S32</a>)val) * 0x077CB531U)) &gt;&gt; 27];</div>
<div class="line"><a name="l00276"></a><span class="lineno">  276</span>&#160;<span class="preprocessor">#       endif</span></div>
<div class="line"><a name="l00277"></a><span class="lineno">  277</span>&#160;<span class="preprocessor"></span>        }</div>
<div class="line"><a name="l00278"></a><span class="lineno">  278</span>&#160;    }</div>
<div class="line"><a name="l00279"></a><span class="lineno">  279</span>&#160;    <span class="keywordflow">else</span>   <span class="comment">/* Big Endian CPU */</span></div>
<div class="line"><a name="l00280"></a><span class="lineno">  280</span>&#160;    {</div>
<div class="line"><a name="l00281"></a><span class="lineno">  281</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>())</div>
<div class="line"><a name="l00282"></a><span class="lineno">  282</span>&#160;        {</div>
<div class="line"><a name="l00283"></a><span class="lineno">  283</span>&#160;<span class="preprocessor">#       if defined(_MSC_VER) &amp;&amp; defined(_WIN64) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00284"></a><span class="lineno">  284</span>&#160;<span class="preprocessor"></span>            <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> r = 0;</div>
<div class="line"><a name="l00285"></a><span class="lineno">  285</span>&#160;            _BitScanReverse64( &amp;r, val );</div>
<div class="line"><a name="l00286"></a><span class="lineno">  286</span>&#160;            <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span>)(r&gt;&gt;3);</div>
<div class="line"><a name="l00287"></a><span class="lineno">  287</span>&#160;<span class="preprocessor">#       elif (defined(__clang__) || (LZ4_GCC_VERSION &gt;= 304)) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00288"></a><span class="lineno">  288</span>&#160;<span class="preprocessor"></span>            <span class="keywordflow">return</span> (__builtin_clzll((<a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a>)val) &gt;&gt; 3);</div>
<div class="line"><a name="l00289"></a><span class="lineno">  289</span>&#160;<span class="preprocessor">#       else</span></div>
<div class="line"><a name="l00290"></a><span class="lineno">  290</span>&#160;<span class="preprocessor"></span>            <span class="keywordtype">unsigned</span> r;</div>
<div class="line"><a name="l00291"></a><span class="lineno">  291</span>&#160;            <span class="keywordflow">if</span> (!(val&gt;&gt;32)) { r=4; } <span class="keywordflow">else</span> { r=0; val&gt;&gt;=32; }</div>
<div class="line"><a name="l00292"></a><span class="lineno">  292</span>&#160;            <span class="keywordflow">if</span> (!(val&gt;&gt;16)) { r+=2; val&gt;&gt;=8; } <span class="keywordflow">else</span> { val&gt;&gt;=24; }</div>
<div class="line"><a name="l00293"></a><span class="lineno">  293</span>&#160;            r += (!val);</div>
<div class="line"><a name="l00294"></a><span class="lineno">  294</span>&#160;            <span class="keywordflow">return</span> r;</div>
<div class="line"><a name="l00295"></a><span class="lineno">  295</span>&#160;<span class="preprocessor">#       endif</span></div>
<div class="line"><a name="l00296"></a><span class="lineno">  296</span>&#160;<span class="preprocessor"></span>        }</div>
<div class="line"><a name="l00297"></a><span class="lineno">  297</span>&#160;        <span class="keywordflow">else</span> <span class="comment">/* 32 bits */</span></div>
<div class="line"><a name="l00298"></a><span class="lineno">  298</span>&#160;        {</div>
<div class="line"><a name="l00299"></a><span class="lineno">  299</span>&#160;<span class="preprocessor">#       if defined(_MSC_VER) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00300"></a><span class="lineno">  300</span>&#160;<span class="preprocessor"></span>            <span class="keywordtype">unsigned</span> <span class="keywordtype">long</span> r = 0;</div>
<div class="line"><a name="l00301"></a><span class="lineno">  301</span>&#160;            _BitScanReverse( &amp;r, (<span class="keywordtype">unsigned</span> <span class="keywordtype">long</span>)val );</div>
<div class="line"><a name="l00302"></a><span class="lineno">  302</span>&#160;            <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span>)(r&gt;&gt;3);</div>
<div class="line"><a name="l00303"></a><span class="lineno">  303</span>&#160;<span class="preprocessor">#       elif (defined(__clang__) || (LZ4_GCC_VERSION &gt;= 304)) &amp;&amp; !defined(LZ4_FORCE_SW_BITCOUNT)</span></div>
<div class="line"><a name="l00304"></a><span class="lineno">  304</span>&#160;<span class="preprocessor"></span>            <span class="keywordflow">return</span> (__builtin_clz((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)val) &gt;&gt; 3);</div>
<div class="line"><a name="l00305"></a><span class="lineno">  305</span>&#160;<span class="preprocessor">#       else</span></div>
<div class="line"><a name="l00306"></a><span class="lineno">  306</span>&#160;<span class="preprocessor"></span>            <span class="keywordtype">unsigned</span> r;</div>
<div class="line"><a name="l00307"></a><span class="lineno">  307</span>&#160;            <span class="keywordflow">if</span> (!(val&gt;&gt;16)) { r=2; val&gt;&gt;=8; } <span class="keywordflow">else</span> { r=0; val&gt;&gt;=24; }</div>
<div class="line"><a name="l00308"></a><span class="lineno">  308</span>&#160;            r += (!val);</div>
<div class="line"><a name="l00309"></a><span class="lineno">  309</span>&#160;            <span class="keywordflow">return</span> r;</div>
<div class="line"><a name="l00310"></a><span class="lineno">  310</span>&#160;<span class="preprocessor">#       endif</span></div>
<div class="line"><a name="l00311"></a><span class="lineno">  311</span>&#160;<span class="preprocessor"></span>        }</div>
<div class="line"><a name="l00312"></a><span class="lineno">  312</span>&#160;    }</div>
<div class="line"><a name="l00313"></a><span class="lineno">  313</span>&#160;}</div>
<div class="line"><a name="l00314"></a><span class="lineno">  314</span>&#160;</div>
<div class="line"><a name="l00315"></a><span class="lineno"><a class="line" href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">  315</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">unsigned</span> <a class="code" href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">LZ4_count</a>(<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* pIn, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* pMatch, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* pInLimit)</div>
<div class="line"><a name="l00316"></a><span class="lineno">  316</span>&#160;{</div>
<div class="line"><a name="l00317"></a><span class="lineno">  317</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> pStart = pIn;</div>
<div class="line"><a name="l00318"></a><span class="lineno">  318</span>&#160;</div>
<div class="line"><a name="l00319"></a><span class="lineno">  319</span>&#160;    <span class="keywordflow">while</span> (<a class="code" href="lz4_8c.html#aa0672ea7123854cc5f51902a06c473fb">likely</a>(pIn&lt;pInLimit-(<a class="code" href="lz4_8c.html#a0b31438dd90256ed47b3bea0eb62be06">STEPSIZE</a>-1)))</div>
<div class="line"><a name="l00320"></a><span class="lineno">  320</span>&#160;    {</div>
<div class="line"><a name="l00321"></a><span class="lineno">  321</span>&#160;        <span class="keywordtype">size_t</span> diff = <a class="code" href="lz4_8c.html#aae7aec5429d810d72971501f66d6d79c">LZ4_read_ARCH</a>(pMatch) ^ <a class="code" href="lz4_8c.html#aae7aec5429d810d72971501f66d6d79c">LZ4_read_ARCH</a>(pIn);</div>
<div class="line"><a name="l00322"></a><span class="lineno">  322</span>&#160;        <span class="keywordflow">if</span> (!diff) { pIn+=<a class="code" href="lz4_8c.html#a0b31438dd90256ed47b3bea0eb62be06">STEPSIZE</a>; pMatch+=<a class="code" href="lz4_8c.html#a0b31438dd90256ed47b3bea0eb62be06">STEPSIZE</a>; <span class="keywordflow">continue</span>; }</div>
<div class="line"><a name="l00323"></a><span class="lineno">  323</span>&#160;        pIn += <a class="code" href="lz4_8c.html#ac0c3137c89a9186b6422b4dd1842a05d">LZ4_NbCommonBytes</a>(diff);</div>
<div class="line"><a name="l00324"></a><span class="lineno">  324</span>&#160;        <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span>)(pIn - pStart);</div>
<div class="line"><a name="l00325"></a><span class="lineno">  325</span>&#160;    }</div>
<div class="line"><a name="l00326"></a><span class="lineno">  326</span>&#160;</div>
<div class="line"><a name="l00327"></a><span class="lineno">  327</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>()) <span class="keywordflow">if</span> ((pIn&lt;(pInLimit-3)) &amp;&amp; (<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(pMatch) == <a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(pIn))) { pIn+=4; pMatch+=4; }</div>
<div class="line"><a name="l00328"></a><span class="lineno">  328</span>&#160;    <span class="keywordflow">if</span> ((pIn&lt;(pInLimit-1)) &amp;&amp; (<a class="code" href="lz4_8c.html#adceb4c7713e1bed1554da37458db6fb6">LZ4_read16</a>(pMatch) == <a class="code" href="lz4_8c.html#adceb4c7713e1bed1554da37458db6fb6">LZ4_read16</a>(pIn))) { pIn+=2; pMatch+=2; }</div>
<div class="line"><a name="l00329"></a><span class="lineno">  329</span>&#160;    <span class="keywordflow">if</span> ((pIn&lt;pInLimit) &amp;&amp; (*pMatch == *pIn)) pIn++;</div>
<div class="line"><a name="l00330"></a><span class="lineno">  330</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">unsigned</span>)(pIn - pStart);</div>
<div class="line"><a name="l00331"></a><span class="lineno">  331</span>&#160;}</div>
<div class="line"><a name="l00332"></a><span class="lineno">  332</span>&#160;</div>
<div class="line"><a name="l00333"></a><span class="lineno">  333</span>&#160;</div>
<div class="line"><a name="l00334"></a><span class="lineno">  334</span>&#160;<span class="preprocessor">#ifndef LZ4_COMMONDEFS_ONLY</span></div>
<div class="line"><a name="l00335"></a><span class="lineno">  335</span>&#160;<span class="preprocessor"></span><span class="comment">/**************************************</span></div>
<div class="line"><a name="l00336"></a><span class="lineno">  336</span>&#160;<span class="comment">*  Local Constants</span></div>
<div class="line"><a name="l00337"></a><span class="lineno">  337</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00338"></a><span class="lineno"><a class="line" href="lz4_8c.html#ac7f04539d94ce57826ef8b2f3d8408af">  338</a></span>&#160;<span class="preprocessor">#define LZ4_HASHLOG   (LZ4_MEMORY_USAGE-2)</span></div>
<div class="line"><a name="l00339"></a><span class="lineno"><a class="line" href="lz4_8c.html#a89f3391502e32c9a48898f47f6473011">  339</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define HASHTABLESIZE (1 &lt;&lt; LZ4_MEMORY_USAGE)</span></div>
<div class="line"><a name="l00340"></a><span class="lineno"><a class="line" href="lz4_8c.html#a10355a0f2e4e7f206a362ffa2272ec22">  340</a></span>&#160;<span class="preprocessor"></span><span class="preprocessor">#define HASH_SIZE_U32 (1 &lt;&lt; LZ4_HASHLOG)       </span><span class="comment">/* required as macro for static allocation */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l00341"></a><span class="lineno">  341</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00342"></a><span class="lineno"><a class="line" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">  342</a></span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a> = ((64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) + (<a class="code" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a>-1));</div>
<div class="line"><a name="l00343"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">  343</a></span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">LZ4_skipTrigger</a> = 6;  <span class="comment">/* Increase this value ==&gt; compression run slower on incompressible data */</span></div>
<div class="line"><a name="l00344"></a><span class="lineno">  344</span>&#160;</div>
<div class="line"><a name="l00345"></a><span class="lineno">  345</span>&#160;</div>
<div class="line"><a name="l00346"></a><span class="lineno">  346</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00347"></a><span class="lineno">  347</span>&#160;<span class="comment">*  Local Structures and types</span></div>
<div class="line"><a name="l00348"></a><span class="lineno">  348</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00349"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html">  349</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct </span>{</div>
<div class="line"><a name="l00350"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html#accbe1f3ffeba7eb9e2303dc2bbfb3617">  350</a></span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> hashTable[<a class="code" href="lz4_8c.html#a10355a0f2e4e7f206a362ffa2272ec22">HASH_SIZE_U32</a>];</div>
<div class="line"><a name="l00351"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">  351</a></span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a>;</div>
<div class="line"><a name="l00352"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html#a210c641599a4633cbf4e590cbc7a0a58">  352</a></span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="structLZ4__stream__t__internal.html#a210c641599a4633cbf4e590cbc7a0a58">initCheck</a>;</div>
<div class="line"><a name="l00353"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">  353</a></span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a>;</div>
<div class="line"><a name="l00354"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html#ae97c8d0df5e183aaba780e69655f923e">  354</a></span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <a class="code" href="structLZ4__stream__t__internal.html#ae97c8d0df5e183aaba780e69655f923e">bufferStart</a>;   <span class="comment">/* obsolete, used for slideInputBuffer */</span></div>
<div class="line"><a name="l00355"></a><span class="lineno"><a class="line" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">  355</a></span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00356"></a><span class="lineno">  356</span>&#160;} <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>;</div>
<div class="line"><a name="l00357"></a><span class="lineno">  357</span>&#160;</div>
<div class="line"><a name="l00358"></a><span class="lineno"><a class="line" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff">  358</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff">notLimited</a> = 0, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a> = 1 } <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28">limitedOutput_directive</a>;</div>
<div class="line"><a name="l00359"></a><span class="lineno"><a class="line" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">  359</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a> } <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a>;</div>
<div class="line"><a name="l00360"></a><span class="lineno">  360</span>&#160;</div>
<div class="line"><a name="l00361"></a><span class="lineno"><a class="line" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">  361</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a> = 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a> } <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4c">dict_directive</a>;</div>
<div class="line"><a name="l00362"></a><span class="lineno"><a class="line" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">  362</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a> = 0, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236">dictSmall</a> } <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351">dictIssue_directive</a>;</div>
<div class="line"><a name="l00363"></a><span class="lineno">  363</span>&#160;</div>
<div class="line"><a name="l00364"></a><span class="lineno"><a class="line" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">  364</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">endOnOutputSize</a> = 0, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a> = 1 } <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746">endCondition_directive</a>;</div>
<div class="line"><a name="l00365"></a><span class="lineno"><a class="line" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca67bce1b2dc0e7c66a27de1a9e146ce3e">  365</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">enum</span> { <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a> = 0, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca67bce1b2dc0e7c66a27de1a9e146ce3e">partial</a> = 1 } <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994c">earlyEnd_directive</a>;</div>
<div class="line"><a name="l00366"></a><span class="lineno">  366</span>&#160;</div>
<div class="line"><a name="l00367"></a><span class="lineno">  367</span>&#160;</div>
<div class="line"><a name="l00368"></a><span class="lineno">  368</span>&#160;<span class="comment">/**************************************</span></div>
<div class="line"><a name="l00369"></a><span class="lineno">  369</span>&#160;<span class="comment">*  Local Utils</span></div>
<div class="line"><a name="l00370"></a><span class="lineno">  370</span>&#160;<span class="comment">**************************************/</span></div>
<div class="line"><a name="l00371"></a><span class="lineno"><a class="line" href="lz4_8h.html#a9a7a69397b6452fcf6a35caa40493776">  371</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a9a7a69397b6452fcf6a35caa40493776">LZ4_versionNumber</a> (<span class="keywordtype">void</span>) { <span class="keywordflow">return</span> <a class="code" href="lz4_8h.html#aac7e910a11c45364a8b235d0d43a0265">LZ4_VERSION_NUMBER</a>; }</div>
<div class="line"><a name="l00372"></a><span class="lineno"><a class="line" href="lz4_8h.html#a362093578d68480b493984b4853edc1f">  372</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a>(<span class="keywordtype">int</span> isize)  { <span class="keywordflow">return</span> <a class="code" href="lz4_8h.html#a2453a423fd34640a0afbbf57ed0a5399">LZ4_COMPRESSBOUND</a>(isize); }</div>
<div class="line"><a name="l00373"></a><span class="lineno"><a class="line" href="lz4_8h.html#a5533b6e13559d2c75ac5ac6d4eb13beb">  373</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#aa7ea35a4a6f3c9b29dbbd14939706c53">LZ4_sizeofState</a>() { <span class="keywordflow">return</span> <a class="code" href="lz4_8h.html#a1b76402ebadac569ceb550cb22a7a6e4">LZ4_STREAMSIZE</a>; }</div>
<div class="line"><a name="l00374"></a><span class="lineno">  374</span>&#160;</div>
<div class="line"><a name="l00375"></a><span class="lineno">  375</span>&#160;</div>
<div class="line"><a name="l00376"></a><span class="lineno">  376</span>&#160;</div>
<div class="line"><a name="l00377"></a><span class="lineno">  377</span>&#160;<span class="comment">/********************************</span></div>
<div class="line"><a name="l00378"></a><span class="lineno">  378</span>&#160;<span class="comment">*  Compression functions</span></div>
<div class="line"><a name="l00379"></a><span class="lineno">  379</span>&#160;<span class="comment">********************************/</span></div>
<div class="line"><a name="l00380"></a><span class="lineno">  380</span>&#160;</div>
<div class="line"><a name="l00381"></a><span class="lineno"><a class="line" href="lz4_8c.html#a6410a58309ab003d2d64a1323aead192">  381</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="lz4_8c.html#a6410a58309ab003d2d64a1323aead192">LZ4_hashSequence</a>(<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> sequence, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> <span class="keyword">const</span> tableType)</div>
<div class="line"><a name="l00382"></a><span class="lineno">  382</span>&#160;{</div>
<div class="line"><a name="l00383"></a><span class="lineno">  383</span>&#160;    <span class="keywordflow">if</span> (tableType == <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>)</div>
<div class="line"><a name="l00384"></a><span class="lineno">  384</span>&#160;        <span class="keywordflow">return</span> (((sequence) * 2654435761U) &gt;&gt; ((<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>*8)-(<a class="code" href="lz4_8c.html#ac7f04539d94ce57826ef8b2f3d8408af">LZ4_HASHLOG</a>+1)));</div>
<div class="line"><a name="l00385"></a><span class="lineno">  385</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00386"></a><span class="lineno">  386</span>&#160;        <span class="keywordflow">return</span> (((sequence) * 2654435761U) &gt;&gt; ((<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>*8)-<a class="code" href="lz4_8c.html#ac7f04539d94ce57826ef8b2f3d8408af">LZ4_HASHLOG</a>));</div>
<div class="line"><a name="l00387"></a><span class="lineno">  387</span>&#160;}</div>
<div class="line"><a name="l00388"></a><span class="lineno">  388</span>&#160;</div>
<div class="line"><a name="l00389"></a><span class="lineno"><a class="line" href="lz4_8c.html#af13a05dee5c1ab05876940b3e3138714">  389</a></span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a> <a class="code" href="lz4_8c.html#af13a05dee5c1ab05876940b3e3138714">prime5bytes</a> = 889523592379ULL;</div>
<div class="line"><a name="l00390"></a><span class="lineno"><a class="line" href="lz4_8c.html#aa868f14073d9b94702f06b6d4a3b1780">  390</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="lz4_8c.html#aa868f14073d9b94702f06b6d4a3b1780">LZ4_hashSequence64</a>(<span class="keywordtype">size_t</span> sequence, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> <span class="keyword">const</span> tableType)</div>
<div class="line"><a name="l00391"></a><span class="lineno">  391</span>&#160;{</div>
<div class="line"><a name="l00392"></a><span class="lineno">  392</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> hashLog = (tableType == <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>) ? <a class="code" href="lz4_8c.html#ac7f04539d94ce57826ef8b2f3d8408af">LZ4_HASHLOG</a>+1 : <a class="code" href="lz4_8c.html#ac7f04539d94ce57826ef8b2f3d8408af">LZ4_HASHLOG</a>;</div>
<div class="line"><a name="l00393"></a><span class="lineno">  393</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> hashMask = (1&lt;&lt;hashLog) - 1;</div>
<div class="line"><a name="l00394"></a><span class="lineno">  394</span>&#160;    <span class="keywordflow">return</span> ((sequence * prime5bytes) &gt;&gt; (40 - hashLog)) &amp; hashMask;</div>
<div class="line"><a name="l00395"></a><span class="lineno">  395</span>&#160;}</div>
<div class="line"><a name="l00396"></a><span class="lineno">  396</span>&#160;</div>
<div class="line"><a name="l00397"></a><span class="lineno"><a class="line" href="lz4_8c.html#a136925d371704bc6a49d5eb3f85b9ff6">  397</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="lz4_8c.html#a136925d371704bc6a49d5eb3f85b9ff6">LZ4_hashSequenceT</a>(<span class="keywordtype">size_t</span> sequence, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> <span class="keyword">const</span> tableType)</div>
<div class="line"><a name="l00398"></a><span class="lineno">  398</span>&#160;{</div>
<div class="line"><a name="l00399"></a><span class="lineno">  399</span>&#160;    <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>())</div>
<div class="line"><a name="l00400"></a><span class="lineno">  400</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#aa868f14073d9b94702f06b6d4a3b1780">LZ4_hashSequence64</a>(sequence, tableType);</div>
<div class="line"><a name="l00401"></a><span class="lineno">  401</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a6410a58309ab003d2d64a1323aead192">LZ4_hashSequence</a>((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)sequence, tableType);</div>
<div class="line"><a name="l00402"></a><span class="lineno">  402</span>&#160;}</div>
<div class="line"><a name="l00403"></a><span class="lineno">  403</span>&#160;</div>
<div class="line"><a name="l00404"></a><span class="lineno"><a class="line" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">  404</a></span>&#160;<span class="keyword">static</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(<span class="keyword">const</span> <span class="keywordtype">void</span>* p, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> tableType) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a136925d371704bc6a49d5eb3f85b9ff6">LZ4_hashSequenceT</a>(<a class="code" href="lz4_8c.html#aae7aec5429d810d72971501f66d6d79c">LZ4_read_ARCH</a>(p), tableType); }</div>
<div class="line"><a name="l00405"></a><span class="lineno">  405</span>&#160;</div>
<div class="line"><a name="l00406"></a><span class="lineno"><a class="line" href="lz4_8c.html#af0798145fd1c1178d96b18963f42f861">  406</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#af0798145fd1c1178d96b18963f42f861">LZ4_putPositionOnHash</a>(<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* p, <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> h, <span class="keywordtype">void</span>* tableBase, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> <span class="keyword">const</span> tableType, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* srcBase)</div>
<div class="line"><a name="l00407"></a><span class="lineno">  407</span>&#160;{</div>
<div class="line"><a name="l00408"></a><span class="lineno">  408</span>&#160;    <span class="keywordflow">switch</span> (tableType)</div>
<div class="line"><a name="l00409"></a><span class="lineno">  409</span>&#160;    {</div>
<div class="line"><a name="l00410"></a><span class="lineno">  410</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>: { <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>** hashTable = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>**)tableBase; hashTable[h] = p; <span class="keywordflow">return</span>; }</div>
<div class="line"><a name="l00411"></a><span class="lineno">  411</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>: { <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>* hashTable = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>*) tableBase; hashTable[h] = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)(p-srcBase); <span class="keywordflow">return</span>; }</div>
<div class="line"><a name="l00412"></a><span class="lineno">  412</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>: { <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>* hashTable = (<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>*) tableBase; hashTable[h] = (<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>)(p-srcBase); <span class="keywordflow">return</span>; }</div>
<div class="line"><a name="l00413"></a><span class="lineno">  413</span>&#160;    }</div>
<div class="line"><a name="l00414"></a><span class="lineno">  414</span>&#160;}</div>
<div class="line"><a name="l00415"></a><span class="lineno">  415</span>&#160;</div>
<div class="line"><a name="l00416"></a><span class="lineno"><a class="line" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">  416</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* p, <span class="keywordtype">void</span>* tableBase, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> tableType, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* srcBase)</div>
<div class="line"><a name="l00417"></a><span class="lineno">  417</span>&#160;{</div>
<div class="line"><a name="l00418"></a><span class="lineno">  418</span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> h = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(p, tableType);</div>
<div class="line"><a name="l00419"></a><span class="lineno">  419</span>&#160;    <a class="code" href="lz4_8c.html#af0798145fd1c1178d96b18963f42f861">LZ4_putPositionOnHash</a>(p, h, tableBase, tableType, srcBase);</div>
<div class="line"><a name="l00420"></a><span class="lineno">  420</span>&#160;}</div>
<div class="line"><a name="l00421"></a><span class="lineno">  421</span>&#160;</div>
<div class="line"><a name="l00422"></a><span class="lineno"><a class="line" href="lz4_8c.html#a92278f0658735749f30ae82e895f1a78">  422</a></span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <a class="code" href="lz4_8c.html#a92278f0658735749f30ae82e895f1a78">LZ4_getPositionOnHash</a>(<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> h, <span class="keywordtype">void</span>* tableBase, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> tableType, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* srcBase)</div>
<div class="line"><a name="l00423"></a><span class="lineno">  423</span>&#160;{</div>
<div class="line"><a name="l00424"></a><span class="lineno">  424</span>&#160;    <span class="keywordflow">if</span> (tableType == <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>) { <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>** hashTable = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>**) tableBase; <span class="keywordflow">return</span> hashTable[h]; }</div>
<div class="line"><a name="l00425"></a><span class="lineno">  425</span>&#160;    <span class="keywordflow">if</span> (tableType == <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>) { <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>* hashTable = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>*) tableBase; <span class="keywordflow">return</span> hashTable[h] + srcBase; }</div>
<div class="line"><a name="l00426"></a><span class="lineno">  426</span>&#160;    { <a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>* hashTable = (<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>*) tableBase; <span class="keywordflow">return</span> hashTable[h] + srcBase; }   <span class="comment">/* default, to ensure a return */</span></div>
<div class="line"><a name="l00427"></a><span class="lineno">  427</span>&#160;}</div>
<div class="line"><a name="l00428"></a><span class="lineno">  428</span>&#160;</div>
<div class="line"><a name="l00429"></a><span class="lineno"><a class="line" href="lz4_8c.html#a2d5adc05c787b62c89b588f4a983f302">  429</a></span>&#160;<span class="keyword">static</span> <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <a class="code" href="lz4_8c.html#a2d5adc05c787b62c89b588f4a983f302">LZ4_getPosition</a>(<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* p, <span class="keywordtype">void</span>* tableBase, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> tableType, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* srcBase)</div>
<div class="line"><a name="l00430"></a><span class="lineno">  430</span>&#160;{</div>
<div class="line"><a name="l00431"></a><span class="lineno">  431</span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> h = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(p, tableType);</div>
<div class="line"><a name="l00432"></a><span class="lineno">  432</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a92278f0658735749f30ae82e895f1a78">LZ4_getPositionOnHash</a>(h, tableBase, tableType, srcBase);</div>
<div class="line"><a name="l00433"></a><span class="lineno">  433</span>&#160;}</div>
<div class="line"><a name="l00434"></a><span class="lineno">  434</span>&#160;</div>
<div class="line"><a name="l00435"></a><span class="lineno"><a class="line" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">  435</a></span>&#160;<a class="code" href="lz4_8c.html#ac032d233a8ebfcd82fd49d0824eefb18">FORCE_INLINE</a> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(</div>
<div class="line"><a name="l00436"></a><span class="lineno">  436</span>&#160;                 <span class="keywordtype">void</span>* <span class="keyword">const</span> ctx,</div>
<div class="line"><a name="l00437"></a><span class="lineno">  437</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> source,</div>
<div class="line"><a name="l00438"></a><span class="lineno">  438</span>&#160;                 <span class="keywordtype">char</span>* <span class="keyword">const</span> dest,</div>
<div class="line"><a name="l00439"></a><span class="lineno">  439</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">int</span> inputSize,</div>
<div class="line"><a name="l00440"></a><span class="lineno">  440</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">int</span> maxOutputSize,</div>
<div class="line"><a name="l00441"></a><span class="lineno">  441</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28">limitedOutput_directive</a> outputLimited,</div>
<div class="line"><a name="l00442"></a><span class="lineno">  442</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> tableType,</div>
<div class="line"><a name="l00443"></a><span class="lineno">  443</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4c">dict_directive</a> dict,</div>
<div class="line"><a name="l00444"></a><span class="lineno">  444</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351">dictIssue_directive</a> dictIssue,</div>
<div class="line"><a name="l00445"></a><span class="lineno">  445</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> acceleration)</div>
<div class="line"><a name="l00446"></a><span class="lineno">  446</span>&#160;{</div>
<div class="line"><a name="l00447"></a><span class="lineno">  447</span>&#160;    <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* <span class="keyword">const</span> dictPtr = (<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)ctx;</div>
<div class="line"><a name="l00448"></a><span class="lineno">  448</span>&#160;</div>
<div class="line"><a name="l00449"></a><span class="lineno">  449</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* ip = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source;</div>
<div class="line"><a name="l00450"></a><span class="lineno">  450</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* base;</div>
<div class="line"><a name="l00451"></a><span class="lineno">  451</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* lowLimit;</div>
<div class="line"><a name="l00452"></a><span class="lineno">  452</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> lowRefLimit = ip - dictPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00453"></a><span class="lineno">  453</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictionary = dictPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a>;</div>
<div class="line"><a name="l00454"></a><span class="lineno">  454</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictEnd = dictionary + dictPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00455"></a><span class="lineno">  455</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">size_t</span> dictDelta = dictEnd - (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l00456"></a><span class="lineno">  456</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* anchor = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source;</div>
<div class="line"><a name="l00457"></a><span class="lineno">  457</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> iend = ip + inputSize;</div>
<div class="line"><a name="l00458"></a><span class="lineno">  458</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> mflimit = iend - <a class="code" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a>;</div>
<div class="line"><a name="l00459"></a><span class="lineno">  459</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> matchlimit = iend - <a class="code" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a>;</div>
<div class="line"><a name="l00460"></a><span class="lineno">  460</span>&#160;</div>
<div class="line"><a name="l00461"></a><span class="lineno">  461</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* op = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) dest;</div>
<div class="line"><a name="l00462"></a><span class="lineno">  462</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> olimit = op + maxOutputSize;</div>
<div class="line"><a name="l00463"></a><span class="lineno">  463</span>&#160;</div>
<div class="line"><a name="l00464"></a><span class="lineno">  464</span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> forwardH;</div>
<div class="line"><a name="l00465"></a><span class="lineno">  465</span>&#160;    <span class="keywordtype">size_t</span> refDelta=0;</div>
<div class="line"><a name="l00466"></a><span class="lineno">  466</span>&#160;</div>
<div class="line"><a name="l00467"></a><span class="lineno">  467</span>&#160;    <span class="comment">/* Init conditions */</span></div>
<div class="line"><a name="l00468"></a><span class="lineno">  468</span>&#160;    <span class="keywordflow">if</span> ((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize &gt; (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)<a class="code" href="lz4_8h.html#a88ee51e36ca74cd0533e731c20572ea6">LZ4_MAX_INPUT_SIZE</a>) <span class="keywordflow">return</span> 0;   <span class="comment">/* Unsupported input size, too large (or negative) */</span></div>
<div class="line"><a name="l00469"></a><span class="lineno">  469</span>&#160;    <span class="keywordflow">switch</span>(dict)</div>
<div class="line"><a name="l00470"></a><span class="lineno">  470</span>&#160;    {</div>
<div class="line"><a name="l00471"></a><span class="lineno">  471</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>:</div>
<div class="line"><a name="l00472"></a><span class="lineno">  472</span>&#160;    <span class="keywordflow">default</span>:</div>
<div class="line"><a name="l00473"></a><span class="lineno">  473</span>&#160;        base = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l00474"></a><span class="lineno">  474</span>&#160;        lowLimit = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l00475"></a><span class="lineno">  475</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00476"></a><span class="lineno">  476</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>:</div>
<div class="line"><a name="l00477"></a><span class="lineno">  477</span>&#160;        base = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source - dictPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a>;</div>
<div class="line"><a name="l00478"></a><span class="lineno">  478</span>&#160;        lowLimit = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source - dictPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00479"></a><span class="lineno">  479</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00480"></a><span class="lineno">  480</span>&#160;    <span class="keywordflow">case</span> <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>:</div>
<div class="line"><a name="l00481"></a><span class="lineno">  481</span>&#160;        base = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source - dictPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a>;</div>
<div class="line"><a name="l00482"></a><span class="lineno">  482</span>&#160;        lowLimit = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l00483"></a><span class="lineno">  483</span>&#160;        <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00484"></a><span class="lineno">  484</span>&#160;    }</div>
<div class="line"><a name="l00485"></a><span class="lineno">  485</span>&#160;    <span class="keywordflow">if</span> ((tableType == <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>) &amp;&amp; (inputSize&gt;=<a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a>)) <span class="keywordflow">return</span> 0;   <span class="comment">/* Size too large (not within 64K limit) */</span></div>
<div class="line"><a name="l00486"></a><span class="lineno">  486</span>&#160;    <span class="keywordflow">if</span> (inputSize&lt;<a class="code" href="lz4_8c.html#a008b9fd5094e20eec7d8f504530d113c">LZ4_minLength</a>) <span class="keywordflow">goto</span> _last_literals;                  <span class="comment">/* Input too small, no compression (all literals) */</span></div>
<div class="line"><a name="l00487"></a><span class="lineno">  487</span>&#160;</div>
<div class="line"><a name="l00488"></a><span class="lineno">  488</span>&#160;    <span class="comment">/* First Byte */</span></div>
<div class="line"><a name="l00489"></a><span class="lineno">  489</span>&#160;    <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(ip, ctx, tableType, base);</div>
<div class="line"><a name="l00490"></a><span class="lineno">  490</span>&#160;    ip++; forwardH = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(ip, tableType);</div>
<div class="line"><a name="l00491"></a><span class="lineno">  491</span>&#160;</div>
<div class="line"><a name="l00492"></a><span class="lineno">  492</span>&#160;    <span class="comment">/* Main Loop */</span></div>
<div class="line"><a name="l00493"></a><span class="lineno">  493</span>&#160;    <span class="keywordflow">for</span> ( ; ; )</div>
<div class="line"><a name="l00494"></a><span class="lineno">  494</span>&#160;    {</div>
<div class="line"><a name="l00495"></a><span class="lineno">  495</span>&#160;        <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* match;</div>
<div class="line"><a name="l00496"></a><span class="lineno">  496</span>&#160;        <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* token;</div>
<div class="line"><a name="l00497"></a><span class="lineno">  497</span>&#160;        {</div>
<div class="line"><a name="l00498"></a><span class="lineno">  498</span>&#160;            <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* forwardIp = ip;</div>
<div class="line"><a name="l00499"></a><span class="lineno">  499</span>&#160;            <span class="keywordtype">unsigned</span> step = 1;</div>
<div class="line"><a name="l00500"></a><span class="lineno">  500</span>&#160;            <span class="keywordtype">unsigned</span> searchMatchNb = acceleration &lt;&lt; <a class="code" href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">LZ4_skipTrigger</a>;</div>
<div class="line"><a name="l00501"></a><span class="lineno">  501</span>&#160;</div>
<div class="line"><a name="l00502"></a><span class="lineno">  502</span>&#160;            <span class="comment">/* Find a match */</span></div>
<div class="line"><a name="l00503"></a><span class="lineno">  503</span>&#160;            <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00504"></a><span class="lineno">  504</span>&#160;                <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> h = forwardH;</div>
<div class="line"><a name="l00505"></a><span class="lineno">  505</span>&#160;                ip = forwardIp;</div>
<div class="line"><a name="l00506"></a><span class="lineno">  506</span>&#160;                forwardIp += step;</div>
<div class="line"><a name="l00507"></a><span class="lineno">  507</span>&#160;                step = (searchMatchNb++ &gt;&gt; <a class="code" href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">LZ4_skipTrigger</a>);</div>
<div class="line"><a name="l00508"></a><span class="lineno">  508</span>&#160;</div>
<div class="line"><a name="l00509"></a><span class="lineno">  509</span>&#160;                <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(forwardIp &gt; mflimit)) <span class="keywordflow">goto</span> _last_literals;</div>
<div class="line"><a name="l00510"></a><span class="lineno">  510</span>&#160;</div>
<div class="line"><a name="l00511"></a><span class="lineno">  511</span>&#160;                match = <a class="code" href="lz4_8c.html#a92278f0658735749f30ae82e895f1a78">LZ4_getPositionOnHash</a>(h, ctx, tableType, base);</div>
<div class="line"><a name="l00512"></a><span class="lineno">  512</span>&#160;                <span class="keywordflow">if</span> (dict==<a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>)</div>
<div class="line"><a name="l00513"></a><span class="lineno">  513</span>&#160;                {</div>
<div class="line"><a name="l00514"></a><span class="lineno">  514</span>&#160;                    <span class="keywordflow">if</span> (match&lt;(<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source)</div>
<div class="line"><a name="l00515"></a><span class="lineno">  515</span>&#160;                    {</div>
<div class="line"><a name="l00516"></a><span class="lineno">  516</span>&#160;                        refDelta = dictDelta;</div>
<div class="line"><a name="l00517"></a><span class="lineno">  517</span>&#160;                        lowLimit = dictionary;</div>
<div class="line"><a name="l00518"></a><span class="lineno">  518</span>&#160;                    }</div>
<div class="line"><a name="l00519"></a><span class="lineno">  519</span>&#160;                    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00520"></a><span class="lineno">  520</span>&#160;                    {</div>
<div class="line"><a name="l00521"></a><span class="lineno">  521</span>&#160;                        refDelta = 0;</div>
<div class="line"><a name="l00522"></a><span class="lineno">  522</span>&#160;                        lowLimit = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l00523"></a><span class="lineno">  523</span>&#160;                    }</div>
<div class="line"><a name="l00524"></a><span class="lineno">  524</span>&#160;                }</div>
<div class="line"><a name="l00525"></a><span class="lineno">  525</span>&#160;                forwardH = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(forwardIp, tableType);</div>
<div class="line"><a name="l00526"></a><span class="lineno">  526</span>&#160;                <a class="code" href="lz4_8c.html#af0798145fd1c1178d96b18963f42f861">LZ4_putPositionOnHash</a>(ip, h, ctx, tableType, base);</div>
<div class="line"><a name="l00527"></a><span class="lineno">  527</span>&#160;</div>
<div class="line"><a name="l00528"></a><span class="lineno">  528</span>&#160;            } <span class="keywordflow">while</span> ( ((dictIssue==<a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236">dictSmall</a>) ? (match &lt; lowRefLimit) : 0)</div>
<div class="line"><a name="l00529"></a><span class="lineno">  529</span>&#160;                || ((tableType==<a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>) ? 0 : (match + <a class="code" href="lz4_8c.html#a08e4da5f3d0c7936fa52467f40e4b6aa">MAX_DISTANCE</a> &lt; ip))</div>
<div class="line"><a name="l00530"></a><span class="lineno">  530</span>&#160;                || (<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(match+refDelta) != <a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(ip)) );</div>
<div class="line"><a name="l00531"></a><span class="lineno">  531</span>&#160;        }</div>
<div class="line"><a name="l00532"></a><span class="lineno">  532</span>&#160;</div>
<div class="line"><a name="l00533"></a><span class="lineno">  533</span>&#160;        <span class="comment">/* Catch up */</span></div>
<div class="line"><a name="l00534"></a><span class="lineno">  534</span>&#160;        <span class="keywordflow">while</span> ((ip&gt;anchor) &amp;&amp; (match+refDelta &gt; lowLimit) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(ip[-1]==match[refDelta-1]))) { ip--; match--; }</div>
<div class="line"><a name="l00535"></a><span class="lineno">  535</span>&#160;</div>
<div class="line"><a name="l00536"></a><span class="lineno">  536</span>&#160;        {</div>
<div class="line"><a name="l00537"></a><span class="lineno">  537</span>&#160;            <span class="comment">/* Encode Literal length */</span></div>
<div class="line"><a name="l00538"></a><span class="lineno">  538</span>&#160;            <span class="keywordtype">unsigned</span> litLength = (unsigned)(ip - anchor);</div>
<div class="line"><a name="l00539"></a><span class="lineno">  539</span>&#160;            token = op++;</div>
<div class="line"><a name="l00540"></a><span class="lineno">  540</span>&#160;            <span class="keywordflow">if</span> ((outputLimited) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(op + litLength + (2 + 1 + LASTLITERALS) + (litLength/255) &gt; olimit)))</div>
<div class="line"><a name="l00541"></a><span class="lineno">  541</span>&#160;                <span class="keywordflow">return</span> 0;   <span class="comment">/* Check output limit */</span></div>
<div class="line"><a name="l00542"></a><span class="lineno">  542</span>&#160;            <span class="keywordflow">if</span> (litLength&gt;=<a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>)</div>
<div class="line"><a name="l00543"></a><span class="lineno">  543</span>&#160;            {</div>
<div class="line"><a name="l00544"></a><span class="lineno">  544</span>&#160;                <span class="keywordtype">int</span> len = (int)litLength-<a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>;</div>
<div class="line"><a name="l00545"></a><span class="lineno">  545</span>&#160;                *token=(<a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>&lt;&lt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>);</div>
<div class="line"><a name="l00546"></a><span class="lineno">  546</span>&#160;                <span class="keywordflow">for</span>(; len &gt;= 255 ; len-=255) *op++ = 255;</div>
<div class="line"><a name="l00547"></a><span class="lineno">  547</span>&#160;                *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)len;</div>
<div class="line"><a name="l00548"></a><span class="lineno">  548</span>&#160;            }</div>
<div class="line"><a name="l00549"></a><span class="lineno">  549</span>&#160;            <span class="keywordflow">else</span> *token = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(litLength&lt;&lt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>);</div>
<div class="line"><a name="l00550"></a><span class="lineno">  550</span>&#160;</div>
<div class="line"><a name="l00551"></a><span class="lineno">  551</span>&#160;            <span class="comment">/* Copy Literals */</span></div>
<div class="line"><a name="l00552"></a><span class="lineno">  552</span>&#160;            <a class="code" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a>(op, anchor, op+litLength);</div>
<div class="line"><a name="l00553"></a><span class="lineno">  553</span>&#160;            op+=litLength;</div>
<div class="line"><a name="l00554"></a><span class="lineno">  554</span>&#160;        }</div>
<div class="line"><a name="l00555"></a><span class="lineno">  555</span>&#160;</div>
<div class="line"><a name="l00556"></a><span class="lineno">  556</span>&#160;_next_match:</div>
<div class="line"><a name="l00557"></a><span class="lineno">  557</span>&#160;        <span class="comment">/* Encode Offset */</span></div>
<div class="line"><a name="l00558"></a><span class="lineno">  558</span>&#160;        <a class="code" href="lz4_8c.html#a3a6a0833a6f5ee0e99c80cbae73ca3a7">LZ4_writeLE16</a>(op, (<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>)(ip-match)); op+=2;</div>
<div class="line"><a name="l00559"></a><span class="lineno">  559</span>&#160;</div>
<div class="line"><a name="l00560"></a><span class="lineno">  560</span>&#160;        <span class="comment">/* Encode MatchLength */</span></div>
<div class="line"><a name="l00561"></a><span class="lineno">  561</span>&#160;        {</div>
<div class="line"><a name="l00562"></a><span class="lineno">  562</span>&#160;            <span class="keywordtype">unsigned</span> matchLength;</div>
<div class="line"><a name="l00563"></a><span class="lineno">  563</span>&#160;</div>
<div class="line"><a name="l00564"></a><span class="lineno">  564</span>&#160;            <span class="keywordflow">if</span> ((dict==<a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>) &amp;&amp; (lowLimit==dictionary))</div>
<div class="line"><a name="l00565"></a><span class="lineno">  565</span>&#160;            {</div>
<div class="line"><a name="l00566"></a><span class="lineno">  566</span>&#160;                <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* limit;</div>
<div class="line"><a name="l00567"></a><span class="lineno">  567</span>&#160;                match += refDelta;</div>
<div class="line"><a name="l00568"></a><span class="lineno">  568</span>&#160;                limit = ip + (dictEnd-match);</div>
<div class="line"><a name="l00569"></a><span class="lineno">  569</span>&#160;                <span class="keywordflow">if</span> (limit &gt; matchlimit) limit = matchlimit;</div>
<div class="line"><a name="l00570"></a><span class="lineno">  570</span>&#160;                matchLength = <a class="code" href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">LZ4_count</a>(ip+<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>, match+<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>, limit);</div>
<div class="line"><a name="l00571"></a><span class="lineno">  571</span>&#160;                ip += <a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a> + matchLength;</div>
<div class="line"><a name="l00572"></a><span class="lineno">  572</span>&#160;                <span class="keywordflow">if</span> (ip==limit)</div>
<div class="line"><a name="l00573"></a><span class="lineno">  573</span>&#160;                {</div>
<div class="line"><a name="l00574"></a><span class="lineno">  574</span>&#160;                    <span class="keywordtype">unsigned</span> more = <a class="code" href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">LZ4_count</a>(ip, (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source, matchlimit);</div>
<div class="line"><a name="l00575"></a><span class="lineno">  575</span>&#160;                    matchLength += more;</div>
<div class="line"><a name="l00576"></a><span class="lineno">  576</span>&#160;                    ip += more;</div>
<div class="line"><a name="l00577"></a><span class="lineno">  577</span>&#160;                }</div>
<div class="line"><a name="l00578"></a><span class="lineno">  578</span>&#160;            }</div>
<div class="line"><a name="l00579"></a><span class="lineno">  579</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00580"></a><span class="lineno">  580</span>&#160;            {</div>
<div class="line"><a name="l00581"></a><span class="lineno">  581</span>&#160;                matchLength = <a class="code" href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">LZ4_count</a>(ip+<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>, match+<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>, matchlimit);</div>
<div class="line"><a name="l00582"></a><span class="lineno">  582</span>&#160;                ip += <a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a> + matchLength;</div>
<div class="line"><a name="l00583"></a><span class="lineno">  583</span>&#160;            }</div>
<div class="line"><a name="l00584"></a><span class="lineno">  584</span>&#160;</div>
<div class="line"><a name="l00585"></a><span class="lineno">  585</span>&#160;            <span class="keywordflow">if</span> ((outputLimited) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(op + (1 + LASTLITERALS) + (matchLength&gt;&gt;8) &gt; olimit)))</div>
<div class="line"><a name="l00586"></a><span class="lineno">  586</span>&#160;                <span class="keywordflow">return</span> 0;    <span class="comment">/* Check output limit */</span></div>
<div class="line"><a name="l00587"></a><span class="lineno">  587</span>&#160;            <span class="keywordflow">if</span> (matchLength&gt;=<a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>)</div>
<div class="line"><a name="l00588"></a><span class="lineno">  588</span>&#160;            {</div>
<div class="line"><a name="l00589"></a><span class="lineno">  589</span>&#160;                *token += <a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>;</div>
<div class="line"><a name="l00590"></a><span class="lineno">  590</span>&#160;                matchLength -= <a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>;</div>
<div class="line"><a name="l00591"></a><span class="lineno">  591</span>&#160;                <span class="keywordflow">for</span> (; matchLength &gt;= 510 ; matchLength-=510) { *op++ = 255; *op++ = 255; }</div>
<div class="line"><a name="l00592"></a><span class="lineno">  592</span>&#160;                <span class="keywordflow">if</span> (matchLength &gt;= 255) { matchLength-=255; *op++ = 255; }</div>
<div class="line"><a name="l00593"></a><span class="lineno">  593</span>&#160;                *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)matchLength;</div>
<div class="line"><a name="l00594"></a><span class="lineno">  594</span>&#160;            }</div>
<div class="line"><a name="l00595"></a><span class="lineno">  595</span>&#160;            <span class="keywordflow">else</span> *token += (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(matchLength);</div>
<div class="line"><a name="l00596"></a><span class="lineno">  596</span>&#160;        }</div>
<div class="line"><a name="l00597"></a><span class="lineno">  597</span>&#160;</div>
<div class="line"><a name="l00598"></a><span class="lineno">  598</span>&#160;        anchor = ip;</div>
<div class="line"><a name="l00599"></a><span class="lineno">  599</span>&#160;</div>
<div class="line"><a name="l00600"></a><span class="lineno">  600</span>&#160;        <span class="comment">/* Test end of chunk */</span></div>
<div class="line"><a name="l00601"></a><span class="lineno">  601</span>&#160;        <span class="keywordflow">if</span> (ip &gt; mflimit) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00602"></a><span class="lineno">  602</span>&#160;</div>
<div class="line"><a name="l00603"></a><span class="lineno">  603</span>&#160;        <span class="comment">/* Fill table */</span></div>
<div class="line"><a name="l00604"></a><span class="lineno">  604</span>&#160;        <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(ip-2, ctx, tableType, base);</div>
<div class="line"><a name="l00605"></a><span class="lineno">  605</span>&#160;</div>
<div class="line"><a name="l00606"></a><span class="lineno">  606</span>&#160;        <span class="comment">/* Test next position */</span></div>
<div class="line"><a name="l00607"></a><span class="lineno">  607</span>&#160;        match = <a class="code" href="lz4_8c.html#a2d5adc05c787b62c89b588f4a983f302">LZ4_getPosition</a>(ip, ctx, tableType, base);</div>
<div class="line"><a name="l00608"></a><span class="lineno">  608</span>&#160;        <span class="keywordflow">if</span> (dict==<a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>)</div>
<div class="line"><a name="l00609"></a><span class="lineno">  609</span>&#160;        {</div>
<div class="line"><a name="l00610"></a><span class="lineno">  610</span>&#160;            <span class="keywordflow">if</span> (match&lt;(<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source)</div>
<div class="line"><a name="l00611"></a><span class="lineno">  611</span>&#160;            {</div>
<div class="line"><a name="l00612"></a><span class="lineno">  612</span>&#160;                refDelta = dictDelta;</div>
<div class="line"><a name="l00613"></a><span class="lineno">  613</span>&#160;                lowLimit = dictionary;</div>
<div class="line"><a name="l00614"></a><span class="lineno">  614</span>&#160;            }</div>
<div class="line"><a name="l00615"></a><span class="lineno">  615</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l00616"></a><span class="lineno">  616</span>&#160;            {</div>
<div class="line"><a name="l00617"></a><span class="lineno">  617</span>&#160;                refDelta = 0;</div>
<div class="line"><a name="l00618"></a><span class="lineno">  618</span>&#160;                lowLimit = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l00619"></a><span class="lineno">  619</span>&#160;            }</div>
<div class="line"><a name="l00620"></a><span class="lineno">  620</span>&#160;        }</div>
<div class="line"><a name="l00621"></a><span class="lineno">  621</span>&#160;        <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(ip, ctx, tableType, base);</div>
<div class="line"><a name="l00622"></a><span class="lineno">  622</span>&#160;        <span class="keywordflow">if</span> ( ((dictIssue==<a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236">dictSmall</a>) ? (match&gt;=lowRefLimit) : 1)</div>
<div class="line"><a name="l00623"></a><span class="lineno">  623</span>&#160;            &amp;&amp; (match+<a class="code" href="lz4_8c.html#a08e4da5f3d0c7936fa52467f40e4b6aa">MAX_DISTANCE</a>&gt;=ip)</div>
<div class="line"><a name="l00624"></a><span class="lineno">  624</span>&#160;            &amp;&amp; (<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(match+refDelta)==<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(ip)) )</div>
<div class="line"><a name="l00625"></a><span class="lineno">  625</span>&#160;        { token=op++; *token=0; <span class="keywordflow">goto</span> _next_match; }</div>
<div class="line"><a name="l00626"></a><span class="lineno">  626</span>&#160;</div>
<div class="line"><a name="l00627"></a><span class="lineno">  627</span>&#160;        <span class="comment">/* Prepare next loop */</span></div>
<div class="line"><a name="l00628"></a><span class="lineno">  628</span>&#160;        forwardH = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(++ip, tableType);</div>
<div class="line"><a name="l00629"></a><span class="lineno">  629</span>&#160;    }</div>
<div class="line"><a name="l00630"></a><span class="lineno">  630</span>&#160;</div>
<div class="line"><a name="l00631"></a><span class="lineno">  631</span>&#160;_last_literals:</div>
<div class="line"><a name="l00632"></a><span class="lineno">  632</span>&#160;    <span class="comment">/* Encode Last Literals */</span></div>
<div class="line"><a name="l00633"></a><span class="lineno">  633</span>&#160;    {</div>
<div class="line"><a name="l00634"></a><span class="lineno">  634</span>&#160;        <span class="keyword">const</span> <span class="keywordtype">size_t</span> lastRun = (size_t)(iend - anchor);</div>
<div class="line"><a name="l00635"></a><span class="lineno">  635</span>&#160;        <span class="keywordflow">if</span> ((outputLimited) &amp;&amp; ((op - (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest) + lastRun + 1 + ((lastRun+255-<a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>)/255) &gt; (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)maxOutputSize))</div>
<div class="line"><a name="l00636"></a><span class="lineno">  636</span>&#160;            <span class="keywordflow">return</span> 0;   <span class="comment">/* Check output limit */</span></div>
<div class="line"><a name="l00637"></a><span class="lineno">  637</span>&#160;        <span class="keywordflow">if</span> (lastRun &gt;= <a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>)</div>
<div class="line"><a name="l00638"></a><span class="lineno">  638</span>&#160;        {</div>
<div class="line"><a name="l00639"></a><span class="lineno">  639</span>&#160;            <span class="keywordtype">size_t</span> accumulator = lastRun - <a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>;</div>
<div class="line"><a name="l00640"></a><span class="lineno">  640</span>&#160;            *op++ = RUN_MASK &lt;&lt; <a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>;</div>
<div class="line"><a name="l00641"></a><span class="lineno">  641</span>&#160;            <span class="keywordflow">for</span>(; accumulator &gt;= 255 ; accumulator-=255) *op++ = 255;</div>
<div class="line"><a name="l00642"></a><span class="lineno">  642</span>&#160;            *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>) accumulator;</div>
<div class="line"><a name="l00643"></a><span class="lineno">  643</span>&#160;        }</div>
<div class="line"><a name="l00644"></a><span class="lineno">  644</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00645"></a><span class="lineno">  645</span>&#160;        {</div>
<div class="line"><a name="l00646"></a><span class="lineno">  646</span>&#160;            *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(lastRun&lt;&lt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>);</div>
<div class="line"><a name="l00647"></a><span class="lineno">  647</span>&#160;        }</div>
<div class="line"><a name="l00648"></a><span class="lineno">  648</span>&#160;        memcpy(op, anchor, lastRun);</div>
<div class="line"><a name="l00649"></a><span class="lineno">  649</span>&#160;        op += lastRun;</div>
<div class="line"><a name="l00650"></a><span class="lineno">  650</span>&#160;    }</div>
<div class="line"><a name="l00651"></a><span class="lineno">  651</span>&#160;</div>
<div class="line"><a name="l00652"></a><span class="lineno">  652</span>&#160;    <span class="comment">/* End */</span></div>
<div class="line"><a name="l00653"></a><span class="lineno">  653</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (((<span class="keywordtype">char</span>*)op)-dest);</div>
<div class="line"><a name="l00654"></a><span class="lineno">  654</span>&#160;}</div>
<div class="line"><a name="l00655"></a><span class="lineno">  655</span>&#160;</div>
<div class="line"><a name="l00656"></a><span class="lineno">  656</span>&#160;</div>
<div class="line"><a name="l00657"></a><span class="lineno"><a class="line" href="lz4_8h.html#aa1dd11dbded7552766e763c822718586">  657</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a19a6258c0092d5b3255a41d7566248d7">LZ4_compress_fast_extState</a>(<span class="keywordtype">void</span>* state, <span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keywordtype">int</span> acceleration)</div>
<div class="line"><a name="l00658"></a><span class="lineno">  658</span>&#160;{</div>
<div class="line"><a name="l00659"></a><span class="lineno">  659</span>&#160;    <a class="code" href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a>((<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>*)state);</div>
<div class="line"><a name="l00660"></a><span class="lineno">  660</span>&#160;    <span class="keywordflow">if</span> (acceleration &lt; 1) acceleration = <a class="code" href="lz4_8c.html#a2868cdd8d68d74d3195986c1b4e8d0ff">ACCELERATION_DEFAULT</a>;</div>
<div class="line"><a name="l00661"></a><span class="lineno">  661</span>&#160;</div>
<div class="line"><a name="l00662"></a><span class="lineno">  662</span>&#160;    <span class="keywordflow">if</span> (maxOutputSize &gt;= <a class="code" href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a>(inputSize))</div>
<div class="line"><a name="l00663"></a><span class="lineno">  663</span>&#160;    {</div>
<div class="line"><a name="l00664"></a><span class="lineno">  664</span>&#160;        <span class="keywordflow">if</span> (inputSize &lt; <a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a>)</div>
<div class="line"><a name="l00665"></a><span class="lineno">  665</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(state, source, dest, inputSize, 0, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff">notLimited</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>,                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l00666"></a><span class="lineno">  666</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00667"></a><span class="lineno">  667</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(state, source, dest, inputSize, 0, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff">notLimited</a>, <a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>() ? <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a> : <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l00668"></a><span class="lineno">  668</span>&#160;    }</div>
<div class="line"><a name="l00669"></a><span class="lineno">  669</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00670"></a><span class="lineno">  670</span>&#160;    {</div>
<div class="line"><a name="l00671"></a><span class="lineno">  671</span>&#160;        <span class="keywordflow">if</span> (inputSize &lt; <a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a>)</div>
<div class="line"><a name="l00672"></a><span class="lineno">  672</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(state, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>,                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l00673"></a><span class="lineno">  673</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00674"></a><span class="lineno">  674</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(state, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>() ? <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a> : <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l00675"></a><span class="lineno">  675</span>&#160;    }</div>
<div class="line"><a name="l00676"></a><span class="lineno">  676</span>&#160;}</div>
<div class="line"><a name="l00677"></a><span class="lineno">  677</span>&#160;</div>
<div class="line"><a name="l00678"></a><span class="lineno">  678</span>&#160;</div>
<div class="line"><a name="l00679"></a><span class="lineno"><a class="line" href="lz4_8h.html#affe4afb333be7fdc027316cc3a381b04">  679</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a7466a8eca8f7b2eeec7887c9371d21e1">LZ4_compress_fast</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keywordtype">int</span> acceleration)</div>
<div class="line"><a name="l00680"></a><span class="lineno">  680</span>&#160;{</div>
<div class="line"><a name="l00681"></a><span class="lineno">  681</span>&#160;<span class="preprocessor">#if (HEAPMODE)</span></div>
<div class="line"><a name="l00682"></a><span class="lineno">  682</span>&#160;<span class="preprocessor"></span>    <span class="keywordtype">void</span>* ctxPtr = <a class="code" href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">ALLOCATOR</a>(1, <span class="keyword">sizeof</span>(<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>));   <span class="comment">/* malloc-calloc always properly aligned */</span></div>
<div class="line"><a name="l00683"></a><span class="lineno">  683</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00684"></a><span class="lineno">  684</span>&#160;<span class="preprocessor"></span>    <a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a> ctx;</div>
<div class="line"><a name="l00685"></a><span class="lineno">  685</span>&#160;    <span class="keywordtype">void</span>* ctxPtr = &amp;ctx;</div>
<div class="line"><a name="l00686"></a><span class="lineno">  686</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00687"></a><span class="lineno">  687</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00688"></a><span class="lineno">  688</span>&#160;    <span class="keywordtype">int</span> result = <a class="code" href="lz4_8c.html#a19a6258c0092d5b3255a41d7566248d7">LZ4_compress_fast_extState</a>(ctxPtr, source, dest, inputSize, maxOutputSize, acceleration);</div>
<div class="line"><a name="l00689"></a><span class="lineno">  689</span>&#160;</div>
<div class="line"><a name="l00690"></a><span class="lineno">  690</span>&#160;<span class="preprocessor">#if (HEAPMODE)</span></div>
<div class="line"><a name="l00691"></a><span class="lineno">  691</span>&#160;<span class="preprocessor"></span>    <a class="code" href="lz4_8c.html#a2e47ec7ce19d2f57a60da284f1d7b0ab">FREEMEM</a>(ctxPtr);</div>
<div class="line"><a name="l00692"></a><span class="lineno">  692</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00693"></a><span class="lineno">  693</span>&#160;<span class="preprocessor"></span>    <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00694"></a><span class="lineno">  694</span>&#160;}</div>
<div class="line"><a name="l00695"></a><span class="lineno">  695</span>&#160;</div>
<div class="line"><a name="l00696"></a><span class="lineno">  696</span>&#160;</div>
<div class="line"><a name="l00697"></a><span class="lineno"><a class="line" href="lz4_8h.html#a763c64c41c7248a98cf2e9c733bffd3e">  697</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a35d5204eebb64d3caa3aa7c902166e28">LZ4_compress_default</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize, <span class="keywordtype">int</span> maxOutputSize)</div>
<div class="line"><a name="l00698"></a><span class="lineno">  698</span>&#160;{</div>
<div class="line"><a name="l00699"></a><span class="lineno">  699</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a7466a8eca8f7b2eeec7887c9371d21e1">LZ4_compress_fast</a>(source, dest, inputSize, maxOutputSize, 1);</div>
<div class="line"><a name="l00700"></a><span class="lineno">  700</span>&#160;}</div>
<div class="line"><a name="l00701"></a><span class="lineno">  701</span>&#160;</div>
<div class="line"><a name="l00702"></a><span class="lineno">  702</span>&#160;</div>
<div class="line"><a name="l00703"></a><span class="lineno">  703</span>&#160;<span class="comment">/* hidden debug function */</span></div>
<div class="line"><a name="l00704"></a><span class="lineno">  704</span>&#160;<span class="comment">/* strangely enough, gcc generates faster code when this function is uncommented, even if unused */</span></div>
<div class="line"><a name="l00705"></a><span class="lineno"><a class="line" href="lz4_8c.html#ad54429a53d45871ef03e2659713e16da">  705</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#ad54429a53d45871ef03e2659713e16da">LZ4_compress_fast_force</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keywordtype">int</span> acceleration)</div>
<div class="line"><a name="l00706"></a><span class="lineno">  706</span>&#160;{</div>
<div class="line"><a name="l00707"></a><span class="lineno">  707</span>&#160;    <a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a> ctx;</div>
<div class="line"><a name="l00708"></a><span class="lineno">  708</span>&#160;</div>
<div class="line"><a name="l00709"></a><span class="lineno">  709</span>&#160;    <a class="code" href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a>(&amp;ctx);</div>
<div class="line"><a name="l00710"></a><span class="lineno">  710</span>&#160;</div>
<div class="line"><a name="l00711"></a><span class="lineno">  711</span>&#160;    <span class="keywordflow">if</span> (inputSize &lt; <a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a>)</div>
<div class="line"><a name="l00712"></a><span class="lineno">  712</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(&amp;ctx, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>,                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l00713"></a><span class="lineno">  713</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00714"></a><span class="lineno">  714</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(&amp;ctx, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>() ? <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a> : <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l00715"></a><span class="lineno">  715</span>&#160;}</div>
<div class="line"><a name="l00716"></a><span class="lineno">  716</span>&#160;</div>
<div class="line"><a name="l00717"></a><span class="lineno">  717</span>&#160;</div>
<div class="line"><a name="l00718"></a><span class="lineno">  718</span>&#160;<span class="comment">/********************************</span></div>
<div class="line"><a name="l00719"></a><span class="lineno">  719</span>&#160;<span class="comment">*  destSize variant</span></div>
<div class="line"><a name="l00720"></a><span class="lineno">  720</span>&#160;<span class="comment">********************************/</span></div>
<div class="line"><a name="l00721"></a><span class="lineno">  721</span>&#160;</div>
<div class="line"><a name="l00722"></a><span class="lineno"><a class="line" href="lz4_8c.html#ad40bc2950dcb3f0db72bb6c422bafd9e">  722</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#ad40bc2950dcb3f0db72bb6c422bafd9e">LZ4_compress_destSize_generic</a>(</div>
<div class="line"><a name="l00723"></a><span class="lineno">  723</span>&#160;                       <span class="keywordtype">void</span>* <span class="keyword">const</span> ctx,</div>
<div class="line"><a name="l00724"></a><span class="lineno">  724</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> src,</div>
<div class="line"><a name="l00725"></a><span class="lineno">  725</span>&#160;                       <span class="keywordtype">char</span>* <span class="keyword">const</span> dst,</div>
<div class="line"><a name="l00726"></a><span class="lineno">  726</span>&#160;                       <span class="keywordtype">int</span>*  <span class="keyword">const</span> srcSizePtr,</div>
<div class="line"><a name="l00727"></a><span class="lineno">  727</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">int</span> targetDstSize,</div>
<div class="line"><a name="l00728"></a><span class="lineno">  728</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a> tableType)</div>
<div class="line"><a name="l00729"></a><span class="lineno">  729</span>&#160;{</div>
<div class="line"><a name="l00730"></a><span class="lineno">  730</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* ip = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) src;</div>
<div class="line"><a name="l00731"></a><span class="lineno">  731</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* base = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) src;</div>
<div class="line"><a name="l00732"></a><span class="lineno">  732</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* lowLimit = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) src;</div>
<div class="line"><a name="l00733"></a><span class="lineno">  733</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* anchor = ip;</div>
<div class="line"><a name="l00734"></a><span class="lineno">  734</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> iend = ip + *srcSizePtr;</div>
<div class="line"><a name="l00735"></a><span class="lineno">  735</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> mflimit = iend - <a class="code" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a>;</div>
<div class="line"><a name="l00736"></a><span class="lineno">  736</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> matchlimit = iend - <a class="code" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a>;</div>
<div class="line"><a name="l00737"></a><span class="lineno">  737</span>&#160;</div>
<div class="line"><a name="l00738"></a><span class="lineno">  738</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* op = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) dst;</div>
<div class="line"><a name="l00739"></a><span class="lineno">  739</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> oend = op + targetDstSize;</div>
<div class="line"><a name="l00740"></a><span class="lineno">  740</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> oMaxLit = op + targetDstSize - 2 <span class="comment">/* offset */</span> - 8 <span class="comment">/* because 8+MINMATCH==MFLIMIT */</span> - 1 <span class="comment">/* token */</span>;</div>
<div class="line"><a name="l00741"></a><span class="lineno">  741</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> oMaxMatch = op + targetDstSize - (LASTLITERALS + 1 <span class="comment">/* token */</span>);</div>
<div class="line"><a name="l00742"></a><span class="lineno">  742</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> oMaxSeq = oMaxLit - 1 <span class="comment">/* token */</span>;</div>
<div class="line"><a name="l00743"></a><span class="lineno">  743</span>&#160;</div>
<div class="line"><a name="l00744"></a><span class="lineno">  744</span>&#160;    <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> forwardH;</div>
<div class="line"><a name="l00745"></a><span class="lineno">  745</span>&#160;</div>
<div class="line"><a name="l00746"></a><span class="lineno">  746</span>&#160;</div>
<div class="line"><a name="l00747"></a><span class="lineno">  747</span>&#160;    <span class="comment">/* Init conditions */</span></div>
<div class="line"><a name="l00748"></a><span class="lineno">  748</span>&#160;    <span class="keywordflow">if</span> (targetDstSize &lt; 1) <span class="keywordflow">return</span> 0;                                     <span class="comment">/* Impossible to store anything */</span></div>
<div class="line"><a name="l00749"></a><span class="lineno">  749</span>&#160;    <span class="keywordflow">if</span> ((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)*srcSizePtr &gt; (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)<a class="code" href="lz4_8h.html#a88ee51e36ca74cd0533e731c20572ea6">LZ4_MAX_INPUT_SIZE</a>) <span class="keywordflow">return</span> 0;            <span class="comment">/* Unsupported input size, too large (or negative) */</span></div>
<div class="line"><a name="l00750"></a><span class="lineno">  750</span>&#160;    <span class="keywordflow">if</span> ((tableType == <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>) &amp;&amp; (*srcSizePtr&gt;=<a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a>)) <span class="keywordflow">return</span> 0;   <span class="comment">/* Size too large (not within 64K limit) */</span></div>
<div class="line"><a name="l00751"></a><span class="lineno">  751</span>&#160;    <span class="keywordflow">if</span> (*srcSizePtr&lt;<a class="code" href="lz4_8c.html#a008b9fd5094e20eec7d8f504530d113c">LZ4_minLength</a>) <span class="keywordflow">goto</span> _last_literals;                  <span class="comment">/* Input too small, no compression (all literals) */</span></div>
<div class="line"><a name="l00752"></a><span class="lineno">  752</span>&#160;</div>
<div class="line"><a name="l00753"></a><span class="lineno">  753</span>&#160;    <span class="comment">/* First Byte */</span></div>
<div class="line"><a name="l00754"></a><span class="lineno">  754</span>&#160;    *srcSizePtr = 0;</div>
<div class="line"><a name="l00755"></a><span class="lineno">  755</span>&#160;    <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(ip, ctx, tableType, base);</div>
<div class="line"><a name="l00756"></a><span class="lineno">  756</span>&#160;    ip++; forwardH = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(ip, tableType);</div>
<div class="line"><a name="l00757"></a><span class="lineno">  757</span>&#160;</div>
<div class="line"><a name="l00758"></a><span class="lineno">  758</span>&#160;    <span class="comment">/* Main Loop */</span></div>
<div class="line"><a name="l00759"></a><span class="lineno">  759</span>&#160;    <span class="keywordflow">for</span> ( ; ; )</div>
<div class="line"><a name="l00760"></a><span class="lineno">  760</span>&#160;    {</div>
<div class="line"><a name="l00761"></a><span class="lineno">  761</span>&#160;        <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* match;</div>
<div class="line"><a name="l00762"></a><span class="lineno">  762</span>&#160;        <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* token;</div>
<div class="line"><a name="l00763"></a><span class="lineno">  763</span>&#160;        {</div>
<div class="line"><a name="l00764"></a><span class="lineno">  764</span>&#160;            <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* forwardIp = ip;</div>
<div class="line"><a name="l00765"></a><span class="lineno">  765</span>&#160;            <span class="keywordtype">unsigned</span> step = 1;</div>
<div class="line"><a name="l00766"></a><span class="lineno">  766</span>&#160;            <span class="keywordtype">unsigned</span> searchMatchNb = 1 &lt;&lt; <a class="code" href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">LZ4_skipTrigger</a>;</div>
<div class="line"><a name="l00767"></a><span class="lineno">  767</span>&#160;</div>
<div class="line"><a name="l00768"></a><span class="lineno">  768</span>&#160;            <span class="comment">/* Find a match */</span></div>
<div class="line"><a name="l00769"></a><span class="lineno">  769</span>&#160;            <span class="keywordflow">do</span> {</div>
<div class="line"><a name="l00770"></a><span class="lineno">  770</span>&#160;                <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> h = forwardH;</div>
<div class="line"><a name="l00771"></a><span class="lineno">  771</span>&#160;                ip = forwardIp;</div>
<div class="line"><a name="l00772"></a><span class="lineno">  772</span>&#160;                forwardIp += step;</div>
<div class="line"><a name="l00773"></a><span class="lineno">  773</span>&#160;                step = (searchMatchNb++ &gt;&gt; <a class="code" href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">LZ4_skipTrigger</a>);</div>
<div class="line"><a name="l00774"></a><span class="lineno">  774</span>&#160;</div>
<div class="line"><a name="l00775"></a><span class="lineno">  775</span>&#160;                <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(forwardIp &gt; mflimit))</div>
<div class="line"><a name="l00776"></a><span class="lineno">  776</span>&#160;                    <span class="keywordflow">goto</span> _last_literals;</div>
<div class="line"><a name="l00777"></a><span class="lineno">  777</span>&#160;</div>
<div class="line"><a name="l00778"></a><span class="lineno">  778</span>&#160;                match = <a class="code" href="lz4_8c.html#a92278f0658735749f30ae82e895f1a78">LZ4_getPositionOnHash</a>(h, ctx, tableType, base);</div>
<div class="line"><a name="l00779"></a><span class="lineno">  779</span>&#160;                forwardH = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(forwardIp, tableType);</div>
<div class="line"><a name="l00780"></a><span class="lineno">  780</span>&#160;                <a class="code" href="lz4_8c.html#af0798145fd1c1178d96b18963f42f861">LZ4_putPositionOnHash</a>(ip, h, ctx, tableType, base);</div>
<div class="line"><a name="l00781"></a><span class="lineno">  781</span>&#160;</div>
<div class="line"><a name="l00782"></a><span class="lineno">  782</span>&#160;            } <span class="keywordflow">while</span> ( ((tableType==<a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>) ? 0 : (match + <a class="code" href="lz4_8c.html#a08e4da5f3d0c7936fa52467f40e4b6aa">MAX_DISTANCE</a> &lt; ip))</div>
<div class="line"><a name="l00783"></a><span class="lineno">  783</span>&#160;                || (<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(match) != <a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(ip)) );</div>
<div class="line"><a name="l00784"></a><span class="lineno">  784</span>&#160;        }</div>
<div class="line"><a name="l00785"></a><span class="lineno">  785</span>&#160;</div>
<div class="line"><a name="l00786"></a><span class="lineno">  786</span>&#160;        <span class="comment">/* Catch up */</span></div>
<div class="line"><a name="l00787"></a><span class="lineno">  787</span>&#160;        <span class="keywordflow">while</span> ((ip&gt;anchor) &amp;&amp; (match &gt; lowLimit) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(ip[-1]==match[-1]))) { ip--; match--; }</div>
<div class="line"><a name="l00788"></a><span class="lineno">  788</span>&#160;</div>
<div class="line"><a name="l00789"></a><span class="lineno">  789</span>&#160;        {</div>
<div class="line"><a name="l00790"></a><span class="lineno">  790</span>&#160;            <span class="comment">/* Encode Literal length */</span></div>
<div class="line"><a name="l00791"></a><span class="lineno">  791</span>&#160;            <span class="keywordtype">unsigned</span> litLength = (unsigned)(ip - anchor);</div>
<div class="line"><a name="l00792"></a><span class="lineno">  792</span>&#160;            token = op++;</div>
<div class="line"><a name="l00793"></a><span class="lineno">  793</span>&#160;            <span class="keywordflow">if</span> (op + ((litLength+240)/255) + litLength &gt; oMaxLit)</div>
<div class="line"><a name="l00794"></a><span class="lineno">  794</span>&#160;            {</div>
<div class="line"><a name="l00795"></a><span class="lineno">  795</span>&#160;                <span class="comment">/* Not enough space for a last match */</span></div>
<div class="line"><a name="l00796"></a><span class="lineno">  796</span>&#160;                op--;</div>
<div class="line"><a name="l00797"></a><span class="lineno">  797</span>&#160;                <span class="keywordflow">goto</span> _last_literals;</div>
<div class="line"><a name="l00798"></a><span class="lineno">  798</span>&#160;            }</div>
<div class="line"><a name="l00799"></a><span class="lineno">  799</span>&#160;            <span class="keywordflow">if</span> (litLength&gt;=<a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>)</div>
<div class="line"><a name="l00800"></a><span class="lineno">  800</span>&#160;            {</div>
<div class="line"><a name="l00801"></a><span class="lineno">  801</span>&#160;                <span class="keywordtype">unsigned</span> len = litLength - <a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>;</div>
<div class="line"><a name="l00802"></a><span class="lineno">  802</span>&#160;                *token=(RUN_MASK&lt;&lt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>);</div>
<div class="line"><a name="l00803"></a><span class="lineno">  803</span>&#160;                <span class="keywordflow">for</span>(; len &gt;= 255 ; len-=255) *op++ = 255;</div>
<div class="line"><a name="l00804"></a><span class="lineno">  804</span>&#160;                *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)len;</div>
<div class="line"><a name="l00805"></a><span class="lineno">  805</span>&#160;            }</div>
<div class="line"><a name="l00806"></a><span class="lineno">  806</span>&#160;            <span class="keywordflow">else</span> *token = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(litLength&lt;&lt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>);</div>
<div class="line"><a name="l00807"></a><span class="lineno">  807</span>&#160;</div>
<div class="line"><a name="l00808"></a><span class="lineno">  808</span>&#160;            <span class="comment">/* Copy Literals */</span></div>
<div class="line"><a name="l00809"></a><span class="lineno">  809</span>&#160;            <a class="code" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a>(op, anchor, op+litLength);</div>
<div class="line"><a name="l00810"></a><span class="lineno">  810</span>&#160;            op += litLength;</div>
<div class="line"><a name="l00811"></a><span class="lineno">  811</span>&#160;        }</div>
<div class="line"><a name="l00812"></a><span class="lineno">  812</span>&#160;</div>
<div class="line"><a name="l00813"></a><span class="lineno">  813</span>&#160;_next_match:</div>
<div class="line"><a name="l00814"></a><span class="lineno">  814</span>&#160;        <span class="comment">/* Encode Offset */</span></div>
<div class="line"><a name="l00815"></a><span class="lineno">  815</span>&#160;        <a class="code" href="lz4_8c.html#a3a6a0833a6f5ee0e99c80cbae73ca3a7">LZ4_writeLE16</a>(op, (<a class="code" href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a>)(ip-match)); op+=2;</div>
<div class="line"><a name="l00816"></a><span class="lineno">  816</span>&#160;</div>
<div class="line"><a name="l00817"></a><span class="lineno">  817</span>&#160;        <span class="comment">/* Encode MatchLength */</span></div>
<div class="line"><a name="l00818"></a><span class="lineno">  818</span>&#160;        {</div>
<div class="line"><a name="l00819"></a><span class="lineno">  819</span>&#160;            <span class="keywordtype">size_t</span> matchLength;</div>
<div class="line"><a name="l00820"></a><span class="lineno">  820</span>&#160;</div>
<div class="line"><a name="l00821"></a><span class="lineno">  821</span>&#160;            matchLength = <a class="code" href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">LZ4_count</a>(ip+<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>, match+<a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>, matchlimit);</div>
<div class="line"><a name="l00822"></a><span class="lineno">  822</span>&#160;</div>
<div class="line"><a name="l00823"></a><span class="lineno">  823</span>&#160;            <span class="keywordflow">if</span> (op + ((matchLength+240)/255) &gt; oMaxMatch)</div>
<div class="line"><a name="l00824"></a><span class="lineno">  824</span>&#160;            {</div>
<div class="line"><a name="l00825"></a><span class="lineno">  825</span>&#160;                <span class="comment">/* Match description too long : reduce it */</span></div>
<div class="line"><a name="l00826"></a><span class="lineno">  826</span>&#160;                matchLength = (15-1) + (oMaxMatch-op) * 255;</div>
<div class="line"><a name="l00827"></a><span class="lineno">  827</span>&#160;            }</div>
<div class="line"><a name="l00828"></a><span class="lineno">  828</span>&#160;            <span class="comment">//printf(&quot;offset %5i, matchLength%5i \n&quot;, (int)(ip-match), matchLength + MINMATCH);</span></div>
<div class="line"><a name="l00829"></a><span class="lineno">  829</span>&#160;            ip += <a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a> + matchLength;</div>
<div class="line"><a name="l00830"></a><span class="lineno">  830</span>&#160;</div>
<div class="line"><a name="l00831"></a><span class="lineno">  831</span>&#160;            <span class="keywordflow">if</span> (matchLength&gt;=<a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>)</div>
<div class="line"><a name="l00832"></a><span class="lineno">  832</span>&#160;            {</div>
<div class="line"><a name="l00833"></a><span class="lineno">  833</span>&#160;                *token += <a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>;</div>
<div class="line"><a name="l00834"></a><span class="lineno">  834</span>&#160;                matchLength -= <a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>;</div>
<div class="line"><a name="l00835"></a><span class="lineno">  835</span>&#160;                <span class="keywordflow">while</span> (matchLength &gt;= 255) { matchLength-=255; *op++ = 255; }</div>
<div class="line"><a name="l00836"></a><span class="lineno">  836</span>&#160;                *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)matchLength;</div>
<div class="line"><a name="l00837"></a><span class="lineno">  837</span>&#160;            }</div>
<div class="line"><a name="l00838"></a><span class="lineno">  838</span>&#160;            <span class="keywordflow">else</span> *token += (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(matchLength);</div>
<div class="line"><a name="l00839"></a><span class="lineno">  839</span>&#160;        }</div>
<div class="line"><a name="l00840"></a><span class="lineno">  840</span>&#160;</div>
<div class="line"><a name="l00841"></a><span class="lineno">  841</span>&#160;        anchor = ip;</div>
<div class="line"><a name="l00842"></a><span class="lineno">  842</span>&#160;</div>
<div class="line"><a name="l00843"></a><span class="lineno">  843</span>&#160;        <span class="comment">/* Test end of block */</span></div>
<div class="line"><a name="l00844"></a><span class="lineno">  844</span>&#160;        <span class="keywordflow">if</span> (ip &gt; mflimit) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00845"></a><span class="lineno">  845</span>&#160;        <span class="keywordflow">if</span> (op &gt; oMaxSeq) <span class="keywordflow">break</span>;</div>
<div class="line"><a name="l00846"></a><span class="lineno">  846</span>&#160;</div>
<div class="line"><a name="l00847"></a><span class="lineno">  847</span>&#160;        <span class="comment">/* Fill table */</span></div>
<div class="line"><a name="l00848"></a><span class="lineno">  848</span>&#160;        <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(ip-2, ctx, tableType, base);</div>
<div class="line"><a name="l00849"></a><span class="lineno">  849</span>&#160;</div>
<div class="line"><a name="l00850"></a><span class="lineno">  850</span>&#160;        <span class="comment">/* Test next position */</span></div>
<div class="line"><a name="l00851"></a><span class="lineno">  851</span>&#160;        match = <a class="code" href="lz4_8c.html#a2d5adc05c787b62c89b588f4a983f302">LZ4_getPosition</a>(ip, ctx, tableType, base);</div>
<div class="line"><a name="l00852"></a><span class="lineno">  852</span>&#160;        <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(ip, ctx, tableType, base);</div>
<div class="line"><a name="l00853"></a><span class="lineno">  853</span>&#160;        <span class="keywordflow">if</span> ( (match+<a class="code" href="lz4_8c.html#a08e4da5f3d0c7936fa52467f40e4b6aa">MAX_DISTANCE</a>&gt;=ip)</div>
<div class="line"><a name="l00854"></a><span class="lineno">  854</span>&#160;            &amp;&amp; (<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(match)==<a class="code" href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a>(ip)) )</div>
<div class="line"><a name="l00855"></a><span class="lineno">  855</span>&#160;        { token=op++; *token=0; <span class="keywordflow">goto</span> _next_match; }</div>
<div class="line"><a name="l00856"></a><span class="lineno">  856</span>&#160;</div>
<div class="line"><a name="l00857"></a><span class="lineno">  857</span>&#160;        <span class="comment">/* Prepare next loop */</span></div>
<div class="line"><a name="l00858"></a><span class="lineno">  858</span>&#160;        forwardH = <a class="code" href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a>(++ip, tableType);</div>
<div class="line"><a name="l00859"></a><span class="lineno">  859</span>&#160;    }</div>
<div class="line"><a name="l00860"></a><span class="lineno">  860</span>&#160;</div>
<div class="line"><a name="l00861"></a><span class="lineno">  861</span>&#160;_last_literals:</div>
<div class="line"><a name="l00862"></a><span class="lineno">  862</span>&#160;    <span class="comment">/* Encode Last Literals */</span></div>
<div class="line"><a name="l00863"></a><span class="lineno">  863</span>&#160;    {</div>
<div class="line"><a name="l00864"></a><span class="lineno">  864</span>&#160;        <span class="keywordtype">size_t</span> lastRunSize = (size_t)(iend - anchor);</div>
<div class="line"><a name="l00865"></a><span class="lineno">  865</span>&#160;        <span class="keywordflow">if</span> (op + 1 <span class="comment">/* token */</span> + ((lastRunSize+240)/255) <span class="comment">/* litLength */</span> + lastRunSize <span class="comment">/* literals */</span> &gt; oend)</div>
<div class="line"><a name="l00866"></a><span class="lineno">  866</span>&#160;        {</div>
<div class="line"><a name="l00867"></a><span class="lineno">  867</span>&#160;            <span class="comment">/* adapt lastRunSize to fill &#39;dst&#39; */</span></div>
<div class="line"><a name="l00868"></a><span class="lineno">  868</span>&#160;            lastRunSize  = (oend-op) - 1;</div>
<div class="line"><a name="l00869"></a><span class="lineno">  869</span>&#160;            lastRunSize -= (lastRunSize+240)/255;</div>
<div class="line"><a name="l00870"></a><span class="lineno">  870</span>&#160;        }</div>
<div class="line"><a name="l00871"></a><span class="lineno">  871</span>&#160;        ip = anchor + lastRunSize;</div>
<div class="line"><a name="l00872"></a><span class="lineno">  872</span>&#160;</div>
<div class="line"><a name="l00873"></a><span class="lineno">  873</span>&#160;        <span class="keywordflow">if</span> (lastRunSize &gt;= <a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>)</div>
<div class="line"><a name="l00874"></a><span class="lineno">  874</span>&#160;        {</div>
<div class="line"><a name="l00875"></a><span class="lineno">  875</span>&#160;            <span class="keywordtype">size_t</span> accumulator = lastRunSize - <a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>;</div>
<div class="line"><a name="l00876"></a><span class="lineno">  876</span>&#160;            *op++ = RUN_MASK &lt;&lt; <a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>;</div>
<div class="line"><a name="l00877"></a><span class="lineno">  877</span>&#160;            <span class="keywordflow">for</span>(; accumulator &gt;= 255 ; accumulator-=255) *op++ = 255;</div>
<div class="line"><a name="l00878"></a><span class="lineno">  878</span>&#160;            *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>) accumulator;</div>
<div class="line"><a name="l00879"></a><span class="lineno">  879</span>&#160;        }</div>
<div class="line"><a name="l00880"></a><span class="lineno">  880</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00881"></a><span class="lineno">  881</span>&#160;        {</div>
<div class="line"><a name="l00882"></a><span class="lineno">  882</span>&#160;            *op++ = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>)(lastRunSize&lt;&lt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>);</div>
<div class="line"><a name="l00883"></a><span class="lineno">  883</span>&#160;        }</div>
<div class="line"><a name="l00884"></a><span class="lineno">  884</span>&#160;        memcpy(op, anchor, lastRunSize);</div>
<div class="line"><a name="l00885"></a><span class="lineno">  885</span>&#160;        op += lastRunSize;</div>
<div class="line"><a name="l00886"></a><span class="lineno">  886</span>&#160;    }</div>
<div class="line"><a name="l00887"></a><span class="lineno">  887</span>&#160;</div>
<div class="line"><a name="l00888"></a><span class="lineno">  888</span>&#160;    <span class="comment">/* End */</span></div>
<div class="line"><a name="l00889"></a><span class="lineno">  889</span>&#160;    *srcSizePtr = (int) (((<span class="keyword">const</span> <span class="keywordtype">char</span>*)ip)-src);</div>
<div class="line"><a name="l00890"></a><span class="lineno">  890</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (((<span class="keywordtype">char</span>*)op)-dst);</div>
<div class="line"><a name="l00891"></a><span class="lineno">  891</span>&#160;}</div>
<div class="line"><a name="l00892"></a><span class="lineno">  892</span>&#160;</div>
<div class="line"><a name="l00893"></a><span class="lineno">  893</span>&#160;</div>
<div class="line"><a name="l00894"></a><span class="lineno"><a class="line" href="lz4_8c.html#a65687653db41390036d83827f9f40d16">  894</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a65687653db41390036d83827f9f40d16">LZ4_compress_destSize_extState</a> (<span class="keywordtype">void</span>* state, <span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span>* srcSizePtr, <span class="keywordtype">int</span> targetDstSize)</div>
<div class="line"><a name="l00895"></a><span class="lineno">  895</span>&#160;{</div>
<div class="line"><a name="l00896"></a><span class="lineno">  896</span>&#160;    <a class="code" href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a>((<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>*)state);</div>
<div class="line"><a name="l00897"></a><span class="lineno">  897</span>&#160;</div>
<div class="line"><a name="l00898"></a><span class="lineno">  898</span>&#160;    <span class="keywordflow">if</span> (targetDstSize &gt;= <a class="code" href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a>(*srcSizePtr))   <span class="comment">/* compression success is guaranteed */</span></div>
<div class="line"><a name="l00899"></a><span class="lineno">  899</span>&#160;    {</div>
<div class="line"><a name="l00900"></a><span class="lineno">  900</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a19a6258c0092d5b3255a41d7566248d7">LZ4_compress_fast_extState</a>(state, src, dst, *srcSizePtr, targetDstSize, 1);</div>
<div class="line"><a name="l00901"></a><span class="lineno">  901</span>&#160;    }</div>
<div class="line"><a name="l00902"></a><span class="lineno">  902</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l00903"></a><span class="lineno">  903</span>&#160;    {</div>
<div class="line"><a name="l00904"></a><span class="lineno">  904</span>&#160;        <span class="keywordflow">if</span> (*srcSizePtr &lt; <a class="code" href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a>)</div>
<div class="line"><a name="l00905"></a><span class="lineno">  905</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#ad40bc2950dcb3f0db72bb6c422bafd9e">LZ4_compress_destSize_generic</a>(state, src, dst, srcSizePtr, targetDstSize, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a>);</div>
<div class="line"><a name="l00906"></a><span class="lineno">  906</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l00907"></a><span class="lineno">  907</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#ad40bc2950dcb3f0db72bb6c422bafd9e">LZ4_compress_destSize_generic</a>(state, src, dst, srcSizePtr, targetDstSize, <a class="code" href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a>() ? <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a> : <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a>);</div>
<div class="line"><a name="l00908"></a><span class="lineno">  908</span>&#160;    }</div>
<div class="line"><a name="l00909"></a><span class="lineno">  909</span>&#160;}</div>
<div class="line"><a name="l00910"></a><span class="lineno">  910</span>&#160;</div>
<div class="line"><a name="l00911"></a><span class="lineno">  911</span>&#160;</div>
<div class="line"><a name="l00912"></a><span class="lineno"><a class="line" href="lz4_8h.html#a82b0912e04b945e3817def431071dcd6">  912</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a54116374080dae219ffa71e484ce5f2a">LZ4_compress_destSize</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span>* srcSizePtr, <span class="keywordtype">int</span> targetDstSize)</div>
<div class="line"><a name="l00913"></a><span class="lineno">  913</span>&#160;{</div>
<div class="line"><a name="l00914"></a><span class="lineno">  914</span>&#160;<span class="preprocessor">#if (HEAPMODE)</span></div>
<div class="line"><a name="l00915"></a><span class="lineno">  915</span>&#160;<span class="preprocessor"></span>    <span class="keywordtype">void</span>* ctx = <a class="code" href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">ALLOCATOR</a>(1, <span class="keyword">sizeof</span>(<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>));   <span class="comment">/* malloc-calloc always properly aligned */</span></div>
<div class="line"><a name="l00916"></a><span class="lineno">  916</span>&#160;<span class="preprocessor">#else</span></div>
<div class="line"><a name="l00917"></a><span class="lineno">  917</span>&#160;<span class="preprocessor"></span>    <a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a> ctxBody;</div>
<div class="line"><a name="l00918"></a><span class="lineno">  918</span>&#160;    <span class="keywordtype">void</span>* ctx = &amp;ctxBody;</div>
<div class="line"><a name="l00919"></a><span class="lineno">  919</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00920"></a><span class="lineno">  920</span>&#160;<span class="preprocessor"></span></div>
<div class="line"><a name="l00921"></a><span class="lineno">  921</span>&#160;    <span class="keywordtype">int</span> result = <a class="code" href="lz4_8c.html#a65687653db41390036d83827f9f40d16">LZ4_compress_destSize_extState</a>(ctx, src, dst, srcSizePtr, targetDstSize);</div>
<div class="line"><a name="l00922"></a><span class="lineno">  922</span>&#160;</div>
<div class="line"><a name="l00923"></a><span class="lineno">  923</span>&#160;<span class="preprocessor">#if (HEAPMODE)</span></div>
<div class="line"><a name="l00924"></a><span class="lineno">  924</span>&#160;<span class="preprocessor"></span>    <a class="code" href="lz4_8c.html#a2e47ec7ce19d2f57a60da284f1d7b0ab">FREEMEM</a>(ctx);</div>
<div class="line"><a name="l00925"></a><span class="lineno">  925</span>&#160;<span class="preprocessor">#endif</span></div>
<div class="line"><a name="l00926"></a><span class="lineno">  926</span>&#160;<span class="preprocessor"></span>    <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l00927"></a><span class="lineno">  927</span>&#160;}</div>
<div class="line"><a name="l00928"></a><span class="lineno">  928</span>&#160;</div>
<div class="line"><a name="l00929"></a><span class="lineno">  929</span>&#160;</div>
<div class="line"><a name="l00930"></a><span class="lineno">  930</span>&#160;</div>
<div class="line"><a name="l00931"></a><span class="lineno">  931</span>&#160;<span class="comment">/********************************</span></div>
<div class="line"><a name="l00932"></a><span class="lineno">  932</span>&#160;<span class="comment">*  Streaming functions</span></div>
<div class="line"><a name="l00933"></a><span class="lineno">  933</span>&#160;<span class="comment">********************************/</span></div>
<div class="line"><a name="l00934"></a><span class="lineno">  934</span>&#160;</div>
<div class="line"><a name="l00935"></a><span class="lineno"><a class="line" href="lz4_8h.html#a2ee12bd94227e0c76a3b686eee813c91">  935</a></span>&#160;<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* <a class="code" href="lz4_8c.html#a2ee12bd94227e0c76a3b686eee813c91">LZ4_createStream</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l00936"></a><span class="lineno">  936</span>&#160;{</div>
<div class="line"><a name="l00937"></a><span class="lineno">  937</span>&#160;    <a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* lz4s = (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>*)<a class="code" href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">ALLOCATOR</a>(8, <a class="code" href="lz4_8h.html#acddbce79f3e1d413f295e97d986ab3f5">LZ4_STREAMSIZE_U64</a>);</div>
<div class="line"><a name="l00938"></a><span class="lineno">  938</span>&#160;    <a class="code" href="lz4_8c.html#a233a86aeac0d8f5c00236b4d8d055761">LZ4_STATIC_ASSERT</a>(<a class="code" href="lz4_8h.html#a1b76402ebadac569ceb550cb22a7a6e4">LZ4_STREAMSIZE</a> &gt;= <span class="keyword">sizeof</span>(<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>));    <span class="comment">/* A compilation error here means LZ4_STREAMSIZE is not large enough */</span></div>
<div class="line"><a name="l00939"></a><span class="lineno">  939</span>&#160;    <a class="code" href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a>(lz4s);</div>
<div class="line"><a name="l00940"></a><span class="lineno">  940</span>&#160;    <span class="keywordflow">return</span> lz4s;</div>
<div class="line"><a name="l00941"></a><span class="lineno">  941</span>&#160;}</div>
<div class="line"><a name="l00942"></a><span class="lineno">  942</span>&#160;</div>
<div class="line"><a name="l00943"></a><span class="lineno"><a class="line" href="lz4_8h.html#a79e9cb645d8480094bc9978a5882cb04">  943</a></span>&#160;<span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_stream)</div>
<div class="line"><a name="l00944"></a><span class="lineno">  944</span>&#160;{</div>
<div class="line"><a name="l00945"></a><span class="lineno">  945</span>&#160;    <a class="code" href="lz4_8c.html#a1bd91a4e39950622f1d2e1c8990d2284">MEM_INIT</a>(LZ4_stream, 0, <span class="keyword">sizeof</span>(<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>));</div>
<div class="line"><a name="l00946"></a><span class="lineno">  946</span>&#160;}</div>
<div class="line"><a name="l00947"></a><span class="lineno">  947</span>&#160;</div>
<div class="line"><a name="l00948"></a><span class="lineno"><a class="line" href="lz4_8h.html#a2767ab06e17851306c82beb70d1ae285">  948</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a6a4702cac776d39c52074280d8fb84db">LZ4_freeStream</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_stream)</div>
<div class="line"><a name="l00949"></a><span class="lineno">  949</span>&#160;{</div>
<div class="line"><a name="l00950"></a><span class="lineno">  950</span>&#160;    <a class="code" href="lz4_8c.html#a2e47ec7ce19d2f57a60da284f1d7b0ab">FREEMEM</a>(LZ4_stream);</div>
<div class="line"><a name="l00951"></a><span class="lineno">  951</span>&#160;    <span class="keywordflow">return</span> (0);</div>
<div class="line"><a name="l00952"></a><span class="lineno">  952</span>&#160;}</div>
<div class="line"><a name="l00953"></a><span class="lineno">  953</span>&#160;</div>
<div class="line"><a name="l00954"></a><span class="lineno">  954</span>&#160;</div>
<div class="line"><a name="l00955"></a><span class="lineno"><a class="line" href="lz4_8c.html#aae700b88149456d76a68c28e04320048">  955</a></span>&#160;<span class="preprocessor">#define HASH_UNIT sizeof(size_t)</span></div>
<div class="line"><a name="l00956"></a><span class="lineno"><a class="line" href="lz4_8h.html#a8bddc4523649a0417a05b51cd86d29dc">  956</a></span>&#160;<span class="preprocessor"></span><span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a2b94615ba633a2c5511758d5f2cb34f5">LZ4_loadDict</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_dict, <span class="keyword">const</span> <span class="keywordtype">char</span>* dictionary, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l00957"></a><span class="lineno">  957</span>&#160;{</div>
<div class="line"><a name="l00958"></a><span class="lineno">  958</span>&#160;    <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* dict = (<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*) LZ4_dict;</div>
<div class="line"><a name="l00959"></a><span class="lineno">  959</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* p = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dictionary;</div>
<div class="line"><a name="l00960"></a><span class="lineno">  960</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictEnd = p + dictSize;</div>
<div class="line"><a name="l00961"></a><span class="lineno">  961</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* base;</div>
<div class="line"><a name="l00962"></a><span class="lineno">  962</span>&#160;</div>
<div class="line"><a name="l00963"></a><span class="lineno">  963</span>&#160;    <span class="keywordflow">if</span> ((dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a210c641599a4633cbf4e590cbc7a0a58">initCheck</a>) || (dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> &gt; 1 <a class="code" href="lz4_8c.html#a44172ac633c517cb4c9e278cef36b000">GB</a>))  <span class="comment">/* Uninitialized structure, or reuse overflow */</span></div>
<div class="line"><a name="l00964"></a><span class="lineno">  964</span>&#160;        <a class="code" href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a>(LZ4_dict);</div>
<div class="line"><a name="l00965"></a><span class="lineno">  965</span>&#160;</div>
<div class="line"><a name="l00966"></a><span class="lineno">  966</span>&#160;    <span class="keywordflow">if</span> (dictSize &lt; (<span class="keywordtype">int</span>)<a class="code" href="lz4_8c.html#aae700b88149456d76a68c28e04320048">HASH_UNIT</a>)</div>
<div class="line"><a name="l00967"></a><span class="lineno">  967</span>&#160;    {</div>
<div class="line"><a name="l00968"></a><span class="lineno">  968</span>&#160;        dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = NULL;</div>
<div class="line"><a name="l00969"></a><span class="lineno">  969</span>&#160;        dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = 0;</div>
<div class="line"><a name="l00970"></a><span class="lineno">  970</span>&#160;        <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l00971"></a><span class="lineno">  971</span>&#160;    }</div>
<div class="line"><a name="l00972"></a><span class="lineno">  972</span>&#160;</div>
<div class="line"><a name="l00973"></a><span class="lineno">  973</span>&#160;    <span class="keywordflow">if</span> ((dictEnd - p) &gt; 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) p = dictEnd - 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;</div>
<div class="line"><a name="l00974"></a><span class="lineno">  974</span>&#160;    dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> += 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;</div>
<div class="line"><a name="l00975"></a><span class="lineno">  975</span>&#160;    base = p - dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a>;</div>
<div class="line"><a name="l00976"></a><span class="lineno">  976</span>&#160;    dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = p;</div>
<div class="line"><a name="l00977"></a><span class="lineno">  977</span>&#160;    dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)(dictEnd - p);</div>
<div class="line"><a name="l00978"></a><span class="lineno">  978</span>&#160;    dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> += dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00979"></a><span class="lineno">  979</span>&#160;</div>
<div class="line"><a name="l00980"></a><span class="lineno">  980</span>&#160;    <span class="keywordflow">while</span> (p &lt;= dictEnd-HASH_UNIT)</div>
<div class="line"><a name="l00981"></a><span class="lineno">  981</span>&#160;    {</div>
<div class="line"><a name="l00982"></a><span class="lineno">  982</span>&#160;        <a class="code" href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a>(p, dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#accbe1f3ffeba7eb9e2303dc2bbfb3617">hashTable</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, base);</div>
<div class="line"><a name="l00983"></a><span class="lineno">  983</span>&#160;        p+=3;</div>
<div class="line"><a name="l00984"></a><span class="lineno">  984</span>&#160;    }</div>
<div class="line"><a name="l00985"></a><span class="lineno">  985</span>&#160;</div>
<div class="line"><a name="l00986"></a><span class="lineno">  986</span>&#160;    <span class="keywordflow">return</span> dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00987"></a><span class="lineno">  987</span>&#160;}</div>
<div class="line"><a name="l00988"></a><span class="lineno">  988</span>&#160;</div>
<div class="line"><a name="l00989"></a><span class="lineno">  989</span>&#160;</div>
<div class="line"><a name="l00990"></a><span class="lineno"><a class="line" href="lz4_8c.html#a0ad52b64cdf675156981fda2e01e62f8">  990</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#a0ad52b64cdf675156981fda2e01e62f8">LZ4_renormDictT</a>(<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* LZ4_dict, <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* src)</div>
<div class="line"><a name="l00991"></a><span class="lineno">  991</span>&#160;{</div>
<div class="line"><a name="l00992"></a><span class="lineno">  992</span>&#160;    <span class="keywordflow">if</span> ((LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> &gt; 0x80000000) ||</div>
<div class="line"><a name="l00993"></a><span class="lineno">  993</span>&#160;        ((<span class="keywordtype">size_t</span>)LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> &gt; (<span class="keywordtype">size_t</span>)src))   <span class="comment">/* address space overflow */</span></div>
<div class="line"><a name="l00994"></a><span class="lineno">  994</span>&#160;    {</div>
<div class="line"><a name="l00995"></a><span class="lineno">  995</span>&#160;        <span class="comment">/* rescale hash table */</span></div>
<div class="line"><a name="l00996"></a><span class="lineno">  996</span>&#160;        <a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a> delta = LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> - 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;</div>
<div class="line"><a name="l00997"></a><span class="lineno">  997</span>&#160;        <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* dictEnd = LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> + LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l00998"></a><span class="lineno">  998</span>&#160;        <span class="keywordtype">int</span> i;</div>
<div class="line"><a name="l00999"></a><span class="lineno">  999</span>&#160;        <span class="keywordflow">for</span> (i=0; i&lt;<a class="code" href="lz4_8c.html#a10355a0f2e4e7f206a362ffa2272ec22">HASH_SIZE_U32</a>; i++)</div>
<div class="line"><a name="l01000"></a><span class="lineno"> 1000</span>&#160;        {</div>
<div class="line"><a name="l01001"></a><span class="lineno"> 1001</span>&#160;            <span class="keywordflow">if</span> (LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#accbe1f3ffeba7eb9e2303dc2bbfb3617">hashTable</a>[i] &lt; delta) LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#accbe1f3ffeba7eb9e2303dc2bbfb3617">hashTable</a>[i]=0;</div>
<div class="line"><a name="l01002"></a><span class="lineno"> 1002</span>&#160;            <span class="keywordflow">else</span> LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#accbe1f3ffeba7eb9e2303dc2bbfb3617">hashTable</a>[i] -= delta;</div>
<div class="line"><a name="l01003"></a><span class="lineno"> 1003</span>&#160;        }</div>
<div class="line"><a name="l01004"></a><span class="lineno"> 1004</span>&#160;        LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> = 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;</div>
<div class="line"><a name="l01005"></a><span class="lineno"> 1005</span>&#160;        <span class="keywordflow">if</span> (LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &gt; 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;</div>
<div class="line"><a name="l01006"></a><span class="lineno"> 1006</span>&#160;        LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = dictEnd - LZ4_dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l01007"></a><span class="lineno"> 1007</span>&#160;    }</div>
<div class="line"><a name="l01008"></a><span class="lineno"> 1008</span>&#160;}</div>
<div class="line"><a name="l01009"></a><span class="lineno"> 1009</span>&#160;</div>
<div class="line"><a name="l01010"></a><span class="lineno"> 1010</span>&#160;</div>
<div class="line"><a name="l01011"></a><span class="lineno"><a class="line" href="lz4_8h.html#a95a14f1e80807a2def8a25dc4a92e505"> 1011</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#abee2872be58007aae02ca0ca467dae4f">LZ4_compress_fast_continue</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_stream, <span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keywordtype">int</span> acceleration)</div>
<div class="line"><a name="l01012"></a><span class="lineno"> 1012</span>&#160;{</div>
<div class="line"><a name="l01013"></a><span class="lineno"> 1013</span>&#160;    <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* streamPtr = (<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)LZ4_stream;</div>
<div class="line"><a name="l01014"></a><span class="lineno"> 1014</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictEnd = streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> + streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l01015"></a><span class="lineno"> 1015</span>&#160;</div>
<div class="line"><a name="l01016"></a><span class="lineno"> 1016</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* smallest = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source;</div>
<div class="line"><a name="l01017"></a><span class="lineno"> 1017</span>&#160;    <span class="keywordflow">if</span> (streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a210c641599a4633cbf4e590cbc7a0a58">initCheck</a>) <span class="keywordflow">return</span> 0;   <span class="comment">/* Uninitialized structure detected */</span></div>
<div class="line"><a name="l01018"></a><span class="lineno"> 1018</span>&#160;    <span class="keywordflow">if</span> ((streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>&gt;0) &amp;&amp; (smallest&gt;dictEnd)) smallest = dictEnd;</div>
<div class="line"><a name="l01019"></a><span class="lineno"> 1019</span>&#160;    <a class="code" href="lz4_8c.html#a0ad52b64cdf675156981fda2e01e62f8">LZ4_renormDictT</a>(streamPtr, smallest);</div>
<div class="line"><a name="l01020"></a><span class="lineno"> 1020</span>&#160;    <span class="keywordflow">if</span> (acceleration &lt; 1) acceleration = <a class="code" href="lz4_8c.html#a2868cdd8d68d74d3195986c1b4e8d0ff">ACCELERATION_DEFAULT</a>;</div>
<div class="line"><a name="l01021"></a><span class="lineno"> 1021</span>&#160;</div>
<div class="line"><a name="l01022"></a><span class="lineno"> 1022</span>&#160;    <span class="comment">/* Check overlapping input/dictionary space */</span></div>
<div class="line"><a name="l01023"></a><span class="lineno"> 1023</span>&#160;    {</div>
<div class="line"><a name="l01024"></a><span class="lineno"> 1024</span>&#160;        <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* sourceEnd = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source + inputSize;</div>
<div class="line"><a name="l01025"></a><span class="lineno"> 1025</span>&#160;        <span class="keywordflow">if</span> ((sourceEnd &gt; streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a>) &amp;&amp; (sourceEnd &lt; dictEnd))</div>
<div class="line"><a name="l01026"></a><span class="lineno"> 1026</span>&#160;        {</div>
<div class="line"><a name="l01027"></a><span class="lineno"> 1027</span>&#160;            streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)(dictEnd - sourceEnd);</div>
<div class="line"><a name="l01028"></a><span class="lineno"> 1028</span>&#160;            <span class="keywordflow">if</span> (streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &gt; 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;</div>
<div class="line"><a name="l01029"></a><span class="lineno"> 1029</span>&#160;            <span class="keywordflow">if</span> (streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &lt; 4) streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = 0;</div>
<div class="line"><a name="l01030"></a><span class="lineno"> 1030</span>&#160;            streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = dictEnd - streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l01031"></a><span class="lineno"> 1031</span>&#160;        }</div>
<div class="line"><a name="l01032"></a><span class="lineno"> 1032</span>&#160;    }</div>
<div class="line"><a name="l01033"></a><span class="lineno"> 1033</span>&#160;</div>
<div class="line"><a name="l01034"></a><span class="lineno"> 1034</span>&#160;    <span class="comment">/* prefix mode : source data follows dictionary */</span></div>
<div class="line"><a name="l01035"></a><span class="lineno"> 1035</span>&#160;    <span class="keywordflow">if</span> (dictEnd == (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source)</div>
<div class="line"><a name="l01036"></a><span class="lineno"> 1036</span>&#160;    {</div>
<div class="line"><a name="l01037"></a><span class="lineno"> 1037</span>&#160;        <span class="keywordtype">int</span> result;</div>
<div class="line"><a name="l01038"></a><span class="lineno"> 1038</span>&#160;        <span class="keywordflow">if</span> ((streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &lt; 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) &amp;&amp; (streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &lt; streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a>))</div>
<div class="line"><a name="l01039"></a><span class="lineno"> 1039</span>&#160;            result = <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(LZ4_stream, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236">dictSmall</a>, acceleration);</div>
<div class="line"><a name="l01040"></a><span class="lineno"> 1040</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01041"></a><span class="lineno"> 1041</span>&#160;            result = <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(LZ4_stream, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l01042"></a><span class="lineno"> 1042</span>&#160;        streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> += (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize;</div>
<div class="line"><a name="l01043"></a><span class="lineno"> 1043</span>&#160;        streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> += (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize;</div>
<div class="line"><a name="l01044"></a><span class="lineno"> 1044</span>&#160;        <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01045"></a><span class="lineno"> 1045</span>&#160;    }</div>
<div class="line"><a name="l01046"></a><span class="lineno"> 1046</span>&#160;</div>
<div class="line"><a name="l01047"></a><span class="lineno"> 1047</span>&#160;    <span class="comment">/* external dictionary mode */</span></div>
<div class="line"><a name="l01048"></a><span class="lineno"> 1048</span>&#160;    {</div>
<div class="line"><a name="l01049"></a><span class="lineno"> 1049</span>&#160;        <span class="keywordtype">int</span> result;</div>
<div class="line"><a name="l01050"></a><span class="lineno"> 1050</span>&#160;        <span class="keywordflow">if</span> ((streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &lt; 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) &amp;&amp; (streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> &lt; streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a>))</div>
<div class="line"><a name="l01051"></a><span class="lineno"> 1051</span>&#160;            result = <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(LZ4_stream, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236">dictSmall</a>, acceleration);</div>
<div class="line"><a name="l01052"></a><span class="lineno"> 1052</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01053"></a><span class="lineno"> 1053</span>&#160;            result = <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(LZ4_stream, source, dest, inputSize, maxOutputSize, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, acceleration);</div>
<div class="line"><a name="l01054"></a><span class="lineno"> 1054</span>&#160;        streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l01055"></a><span class="lineno"> 1055</span>&#160;        streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize;</div>
<div class="line"><a name="l01056"></a><span class="lineno"> 1056</span>&#160;        streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> += (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize;</div>
<div class="line"><a name="l01057"></a><span class="lineno"> 1057</span>&#160;        <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01058"></a><span class="lineno"> 1058</span>&#160;    }</div>
<div class="line"><a name="l01059"></a><span class="lineno"> 1059</span>&#160;}</div>
<div class="line"><a name="l01060"></a><span class="lineno"> 1060</span>&#160;</div>
<div class="line"><a name="l01061"></a><span class="lineno"> 1061</span>&#160;</div>
<div class="line"><a name="l01062"></a><span class="lineno"> 1062</span>&#160;<span class="comment">/* Hidden debug function, to force external dictionary mode */</span></div>
<div class="line"><a name="l01063"></a><span class="lineno"><a class="line" href="lz4_8c.html#a25012ad469f42573a0dbda1d077aa24b"> 1063</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a25012ad469f42573a0dbda1d077aa24b">LZ4_compress_forceExtDict</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_dict, <span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize)</div>
<div class="line"><a name="l01064"></a><span class="lineno"> 1064</span>&#160;{</div>
<div class="line"><a name="l01065"></a><span class="lineno"> 1065</span>&#160;    <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* streamPtr = (<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)LZ4_dict;</div>
<div class="line"><a name="l01066"></a><span class="lineno"> 1066</span>&#160;    <span class="keywordtype">int</span> result;</div>
<div class="line"><a name="l01067"></a><span class="lineno"> 1067</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictEnd = streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> + streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l01068"></a><span class="lineno"> 1068</span>&#160;</div>
<div class="line"><a name="l01069"></a><span class="lineno"> 1069</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* smallest = dictEnd;</div>
<div class="line"><a name="l01070"></a><span class="lineno"> 1070</span>&#160;    <span class="keywordflow">if</span> (smallest &gt; (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source) smallest = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source;</div>
<div class="line"><a name="l01071"></a><span class="lineno"> 1071</span>&#160;    <a class="code" href="lz4_8c.html#a0ad52b64cdf675156981fda2e01e62f8">LZ4_renormDictT</a>((<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)LZ4_dict, smallest);</div>
<div class="line"><a name="l01072"></a><span class="lineno"> 1072</span>&#160;</div>
<div class="line"><a name="l01073"></a><span class="lineno"> 1073</span>&#160;    result = <a class="code" href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a>(LZ4_dict, source, dest, inputSize, 0, <a class="code" href="lz4_8c.html#ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff">notLimited</a>, <a class="code" href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a>, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, <a class="code" href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a>, 1);</div>
<div class="line"><a name="l01074"></a><span class="lineno"> 1074</span>&#160;</div>
<div class="line"><a name="l01075"></a><span class="lineno"> 1075</span>&#160;    streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)source;</div>
<div class="line"><a name="l01076"></a><span class="lineno"> 1076</span>&#160;    streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize;</div>
<div class="line"><a name="l01077"></a><span class="lineno"> 1077</span>&#160;    streamPtr-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">currentOffset</a> += (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)inputSize;</div>
<div class="line"><a name="l01078"></a><span class="lineno"> 1078</span>&#160;</div>
<div class="line"><a name="l01079"></a><span class="lineno"> 1079</span>&#160;    <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01080"></a><span class="lineno"> 1080</span>&#160;}</div>
<div class="line"><a name="l01081"></a><span class="lineno"> 1081</span>&#160;</div>
<div class="line"><a name="l01082"></a><span class="lineno"> 1082</span>&#160;</div>
<div class="line"><a name="l01083"></a><span class="lineno"><a class="line" href="lz4_8h.html#a9c47b588beedea888f55bfc8f079135d"> 1083</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#abb233b63fc3488ce647ee9c7b0a95a76">LZ4_saveDict</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_dict, <span class="keywordtype">char</span>* safeBuffer, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l01084"></a><span class="lineno"> 1084</span>&#160;{</div>
<div class="line"><a name="l01085"></a><span class="lineno"> 1085</span>&#160;    <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* dict = (<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*) LZ4_dict;</div>
<div class="line"><a name="l01086"></a><span class="lineno"> 1086</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* previousDictEnd = dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> + dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l01087"></a><span class="lineno"> 1087</span>&#160;</div>
<div class="line"><a name="l01088"></a><span class="lineno"> 1088</span>&#160;    <span class="keywordflow">if</span> ((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)dictSize &gt; 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>) dictSize = 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>;   <span class="comment">/* useless to define a dictionary &gt; 64 KB */</span></div>
<div class="line"><a name="l01089"></a><span class="lineno"> 1089</span>&#160;    <span class="keywordflow">if</span> ((<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)dictSize &gt; dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>) dictSize = dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a>;</div>
<div class="line"><a name="l01090"></a><span class="lineno"> 1090</span>&#160;</div>
<div class="line"><a name="l01091"></a><span class="lineno"> 1091</span>&#160;    memmove(safeBuffer, previousDictEnd - dictSize, dictSize);</div>
<div class="line"><a name="l01092"></a><span class="lineno"> 1092</span>&#160;</div>
<div class="line"><a name="l01093"></a><span class="lineno"> 1093</span>&#160;    dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">dictionary</a> = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)safeBuffer;</div>
<div class="line"><a name="l01094"></a><span class="lineno"> 1094</span>&#160;    dict-&gt;<a class="code" href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">dictSize</a> = (<a class="code" href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a>)dictSize;</div>
<div class="line"><a name="l01095"></a><span class="lineno"> 1095</span>&#160;</div>
<div class="line"><a name="l01096"></a><span class="lineno"> 1096</span>&#160;    <span class="keywordflow">return</span> dictSize;</div>
<div class="line"><a name="l01097"></a><span class="lineno"> 1097</span>&#160;}</div>
<div class="line"><a name="l01098"></a><span class="lineno"> 1098</span>&#160;</div>
<div class="line"><a name="l01099"></a><span class="lineno"> 1099</span>&#160;</div>
<div class="line"><a name="l01100"></a><span class="lineno"> 1100</span>&#160;</div>
<div class="line"><a name="l01101"></a><span class="lineno"> 1101</span>&#160;<span class="comment">/*******************************</span></div>
<div class="line"><a name="l01102"></a><span class="lineno"> 1102</span>&#160;<span class="comment">*  Decompression functions</span></div>
<div class="line"><a name="l01103"></a><span class="lineno"> 1103</span>&#160;<span class="comment">*******************************/</span></div>
<div class="line"><a name="l01104"></a><span class="lineno"> 1104</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l01105"></a><span class="lineno"> 1105</span>&#160;<span class="comment"> * This generic decompression function cover all use cases.</span></div>
<div class="line"><a name="l01106"></a><span class="lineno"> 1106</span>&#160;<span class="comment"> * It shall be instantiated several times, using different sets of directives</span></div>
<div class="line"><a name="l01107"></a><span class="lineno"> 1107</span>&#160;<span class="comment"> * Note that it is essential this generic function is really inlined,</span></div>
<div class="line"><a name="l01108"></a><span class="lineno"> 1108</span>&#160;<span class="comment"> * in order to remove useless branches during compilation optimization.</span></div>
<div class="line"><a name="l01109"></a><span class="lineno"> 1109</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l01110"></a><span class="lineno"><a class="line" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58"> 1110</a></span>&#160;<a class="code" href="lz4_8c.html#ac032d233a8ebfcd82fd49d0824eefb18">FORCE_INLINE</a> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(</div>
<div class="line"><a name="l01111"></a><span class="lineno"> 1111</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">char</span>* <span class="keyword">const</span> source,</div>
<div class="line"><a name="l01112"></a><span class="lineno"> 1112</span>&#160;                 <span class="keywordtype">char</span>* <span class="keyword">const</span> dest,</div>
<div class="line"><a name="l01113"></a><span class="lineno"> 1113</span>&#160;                 <span class="keywordtype">int</span> inputSize,</div>
<div class="line"><a name="l01114"></a><span class="lineno"> 1114</span>&#160;                 <span class="keywordtype">int</span> outputSize,         <span class="comment">/* If endOnInput==endOnInputSize, this value is the max size of Output Buffer. */</span></div>
<div class="line"><a name="l01115"></a><span class="lineno"> 1115</span>&#160;</div>
<div class="line"><a name="l01116"></a><span class="lineno"> 1116</span>&#160;                 <span class="keywordtype">int</span> endOnInput,         <span class="comment">/* endOnOutputSize, endOnInputSize */</span></div>
<div class="line"><a name="l01117"></a><span class="lineno"> 1117</span>&#160;                 <span class="keywordtype">int</span> partialDecoding,    <span class="comment">/* full, partial */</span></div>
<div class="line"><a name="l01118"></a><span class="lineno"> 1118</span>&#160;                 <span class="keywordtype">int</span> targetOutputSize,   <span class="comment">/* only used if partialDecoding==partial */</span></div>
<div class="line"><a name="l01119"></a><span class="lineno"> 1119</span>&#160;                 <span class="keywordtype">int</span> dict,               <span class="comment">/* noDict, withPrefix64k, usingExtDict */</span></div>
<div class="line"><a name="l01120"></a><span class="lineno"> 1120</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> lowPrefix,  <span class="comment">/* == dest if dict == noDict */</span></div>
<div class="line"><a name="l01121"></a><span class="lineno"> 1121</span>&#160;                 <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictStart,  <span class="comment">/* only if dict==usingExtDict */</span></div>
<div class="line"><a name="l01122"></a><span class="lineno"> 1122</span>&#160;                 <span class="keyword">const</span> <span class="keywordtype">size_t</span> dictSize         <span class="comment">/* note : = 0 if noDict */</span></div>
<div class="line"><a name="l01123"></a><span class="lineno"> 1123</span>&#160;                 )</div>
<div class="line"><a name="l01124"></a><span class="lineno"> 1124</span>&#160;{</div>
<div class="line"><a name="l01125"></a><span class="lineno"> 1125</span>&#160;    <span class="comment">/* Local Variables */</span></div>
<div class="line"><a name="l01126"></a><span class="lineno"> 1126</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* ip = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) source;</div>
<div class="line"><a name="l01127"></a><span class="lineno"> 1127</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> iend = ip + inputSize;</div>
<div class="line"><a name="l01128"></a><span class="lineno"> 1128</span>&#160;</div>
<div class="line"><a name="l01129"></a><span class="lineno"> 1129</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* op = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) dest;</div>
<div class="line"><a name="l01130"></a><span class="lineno"> 1130</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> oend = op + outputSize;</div>
<div class="line"><a name="l01131"></a><span class="lineno"> 1131</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* cpy;</div>
<div class="line"><a name="l01132"></a><span class="lineno"> 1132</span>&#160;    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* oexit = op + targetOutputSize;</div>
<div class="line"><a name="l01133"></a><span class="lineno"> 1133</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> lowLimit = lowPrefix - dictSize;</div>
<div class="line"><a name="l01134"></a><span class="lineno"> 1134</span>&#160;</div>
<div class="line"><a name="l01135"></a><span class="lineno"> 1135</span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> dictEnd = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dictStart + dictSize;</div>
<div class="line"><a name="l01136"></a><span class="lineno"> 1136</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">size_t</span> dec32table[] = {4, 1, 2, 1, 4, 4, 4, 4};</div>
<div class="line"><a name="l01137"></a><span class="lineno"> 1137</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">size_t</span> dec64table[] = {0, 0, 0, (size_t)-1, 0, 1, 2, 3};</div>
<div class="line"><a name="l01138"></a><span class="lineno"> 1138</span>&#160;</div>
<div class="line"><a name="l01139"></a><span class="lineno"> 1139</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> safeDecode = (endOnInput==<a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>);</div>
<div class="line"><a name="l01140"></a><span class="lineno"> 1140</span>&#160;    <span class="keyword">const</span> <span class="keywordtype">int</span> checkOffset = ((safeDecode) &amp;&amp; (dictSize &lt; (<span class="keywordtype">int</span>)(64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>)));</div>
<div class="line"><a name="l01141"></a><span class="lineno"> 1141</span>&#160;</div>
<div class="line"><a name="l01142"></a><span class="lineno"> 1142</span>&#160;</div>
<div class="line"><a name="l01143"></a><span class="lineno"> 1143</span>&#160;    <span class="comment">/* Special cases */</span></div>
<div class="line"><a name="l01144"></a><span class="lineno"> 1144</span>&#160;    <span class="keywordflow">if</span> ((partialDecoding) &amp;&amp; (oexit&gt; oend-<a class="code" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a>)) oexit = oend-<a class="code" href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a>;                         <span class="comment">/* targetOutputSize too high =&gt; decode everything */</span></div>
<div class="line"><a name="l01145"></a><span class="lineno"> 1145</span>&#160;    <span class="keywordflow">if</span> ((endOnInput) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(outputSize==0))) <span class="keywordflow">return</span> ((inputSize==1) &amp;&amp; (*ip==0)) ? 0 : -1;  <span class="comment">/* Empty output buffer */</span></div>
<div class="line"><a name="l01146"></a><span class="lineno"> 1146</span>&#160;    <span class="keywordflow">if</span> ((!endOnInput) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(outputSize==0))) <span class="keywordflow">return</span> (*ip==0?1:-1);</div>
<div class="line"><a name="l01147"></a><span class="lineno"> 1147</span>&#160;</div>
<div class="line"><a name="l01148"></a><span class="lineno"> 1148</span>&#160;</div>
<div class="line"><a name="l01149"></a><span class="lineno"> 1149</span>&#160;    <span class="comment">/* Main Loop */</span></div>
<div class="line"><a name="l01150"></a><span class="lineno"> 1150</span>&#160;    <span class="keywordflow">while</span> (1)</div>
<div class="line"><a name="l01151"></a><span class="lineno"> 1151</span>&#160;    {</div>
<div class="line"><a name="l01152"></a><span class="lineno"> 1152</span>&#160;        <span class="keywordtype">unsigned</span> token;</div>
<div class="line"><a name="l01153"></a><span class="lineno"> 1153</span>&#160;        <span class="keywordtype">size_t</span> length;</div>
<div class="line"><a name="l01154"></a><span class="lineno"> 1154</span>&#160;        <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* match;</div>
<div class="line"><a name="l01155"></a><span class="lineno"> 1155</span>&#160;</div>
<div class="line"><a name="l01156"></a><span class="lineno"> 1156</span>&#160;        <span class="comment">/* get literal length */</span></div>
<div class="line"><a name="l01157"></a><span class="lineno"> 1157</span>&#160;        token = *ip++;</div>
<div class="line"><a name="l01158"></a><span class="lineno"> 1158</span>&#160;        <span class="keywordflow">if</span> ((length=(token&gt;&gt;<a class="code" href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a>)) == <a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>)</div>
<div class="line"><a name="l01159"></a><span class="lineno"> 1159</span>&#160;        {</div>
<div class="line"><a name="l01160"></a><span class="lineno"> 1160</span>&#160;            <span class="keywordtype">unsigned</span> s;</div>
<div class="line"><a name="l01161"></a><span class="lineno"> 1161</span>&#160;            <span class="keywordflow">do</span></div>
<div class="line"><a name="l01162"></a><span class="lineno"> 1162</span>&#160;            {</div>
<div class="line"><a name="l01163"></a><span class="lineno"> 1163</span>&#160;                s = *ip++;</div>
<div class="line"><a name="l01164"></a><span class="lineno"> 1164</span>&#160;                length += s;</div>
<div class="line"><a name="l01165"></a><span class="lineno"> 1165</span>&#160;            }</div>
<div class="line"><a name="l01166"></a><span class="lineno"> 1166</span>&#160;            <span class="keywordflow">while</span> (<a class="code" href="lz4_8c.html#aa0672ea7123854cc5f51902a06c473fb">likely</a>((endOnInput)?ip&lt;iend-<a class="code" href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a>:1) &amp;&amp; (s==255));</div>
<div class="line"><a name="l01167"></a><span class="lineno"> 1167</span>&#160;            <span class="keywordflow">if</span> ((safeDecode) &amp;&amp; <a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>((<span class="keywordtype">size_t</span>)(op+length)&lt;(<span class="keywordtype">size_t</span>)(op))) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* overflow detection */</span></div>
<div class="line"><a name="l01168"></a><span class="lineno"> 1168</span>&#160;            <span class="keywordflow">if</span> ((safeDecode) &amp;&amp; <a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>((<span class="keywordtype">size_t</span>)(ip+length)&lt;(<span class="keywordtype">size_t</span>)(ip))) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* overflow detection */</span></div>
<div class="line"><a name="l01169"></a><span class="lineno"> 1169</span>&#160;        }</div>
<div class="line"><a name="l01170"></a><span class="lineno"> 1170</span>&#160;</div>
<div class="line"><a name="l01171"></a><span class="lineno"> 1171</span>&#160;        <span class="comment">/* copy literals */</span></div>
<div class="line"><a name="l01172"></a><span class="lineno"> 1172</span>&#160;        cpy = op+length;</div>
<div class="line"><a name="l01173"></a><span class="lineno"> 1173</span>&#160;        <span class="keywordflow">if</span> (((endOnInput) &amp;&amp; ((cpy&gt;(partialDecoding?oexit:oend-MFLIMIT)) || (ip+length&gt;iend-(2+1+<a class="code" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a>))) )</div>
<div class="line"><a name="l01174"></a><span class="lineno"> 1174</span>&#160;            || ((!endOnInput) &amp;&amp; (cpy&gt;oend-<a class="code" href="lz4_8c.html#a155d81bbd0ae81c533d696c563c6ea87">COPYLENGTH</a>)))</div>
<div class="line"><a name="l01175"></a><span class="lineno"> 1175</span>&#160;        {</div>
<div class="line"><a name="l01176"></a><span class="lineno"> 1176</span>&#160;            <span class="keywordflow">if</span> (partialDecoding)</div>
<div class="line"><a name="l01177"></a><span class="lineno"> 1177</span>&#160;            {</div>
<div class="line"><a name="l01178"></a><span class="lineno"> 1178</span>&#160;                <span class="keywordflow">if</span> (cpy &gt; oend) <span class="keywordflow">goto</span> _output_error;                           <span class="comment">/* Error : write attempt beyond end of output buffer */</span></div>
<div class="line"><a name="l01179"></a><span class="lineno"> 1179</span>&#160;                <span class="keywordflow">if</span> ((endOnInput) &amp;&amp; (ip+length &gt; iend)) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* Error : read attempt beyond end of input buffer */</span></div>
<div class="line"><a name="l01180"></a><span class="lineno"> 1180</span>&#160;            }</div>
<div class="line"><a name="l01181"></a><span class="lineno"> 1181</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01182"></a><span class="lineno"> 1182</span>&#160;            {</div>
<div class="line"><a name="l01183"></a><span class="lineno"> 1183</span>&#160;                <span class="keywordflow">if</span> ((!endOnInput) &amp;&amp; (cpy != oend)) <span class="keywordflow">goto</span> _output_error;       <span class="comment">/* Error : block decoding must stop exactly there */</span></div>
<div class="line"><a name="l01184"></a><span class="lineno"> 1184</span>&#160;                <span class="keywordflow">if</span> ((endOnInput) &amp;&amp; ((ip+length != iend) || (cpy &gt; oend))) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* Error : input must be consumed */</span></div>
<div class="line"><a name="l01185"></a><span class="lineno"> 1185</span>&#160;            }</div>
<div class="line"><a name="l01186"></a><span class="lineno"> 1186</span>&#160;            memcpy(op, ip, length);</div>
<div class="line"><a name="l01187"></a><span class="lineno"> 1187</span>&#160;            ip += length;</div>
<div class="line"><a name="l01188"></a><span class="lineno"> 1188</span>&#160;            op += length;</div>
<div class="line"><a name="l01189"></a><span class="lineno"> 1189</span>&#160;            <span class="keywordflow">break</span>;     <span class="comment">/* Necessarily EOF, due to parsing restrictions */</span></div>
<div class="line"><a name="l01190"></a><span class="lineno"> 1190</span>&#160;        }</div>
<div class="line"><a name="l01191"></a><span class="lineno"> 1191</span>&#160;        <a class="code" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a>(op, ip, cpy);</div>
<div class="line"><a name="l01192"></a><span class="lineno"> 1192</span>&#160;        ip += length; op = cpy;</div>
<div class="line"><a name="l01193"></a><span class="lineno"> 1193</span>&#160;</div>
<div class="line"><a name="l01194"></a><span class="lineno"> 1194</span>&#160;        <span class="comment">/* get offset */</span></div>
<div class="line"><a name="l01195"></a><span class="lineno"> 1195</span>&#160;        match = cpy - <a class="code" href="lz4_8c.html#a69a8c81f7731ff4ae0d292541bbb2d69">LZ4_readLE16</a>(ip); ip+=2;</div>
<div class="line"><a name="l01196"></a><span class="lineno"> 1196</span>&#160;        <span class="keywordflow">if</span> ((checkOffset) &amp;&amp; (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(match &lt; lowLimit))) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* Error : offset outside destination buffer */</span></div>
<div class="line"><a name="l01197"></a><span class="lineno"> 1197</span>&#160;</div>
<div class="line"><a name="l01198"></a><span class="lineno"> 1198</span>&#160;        <span class="comment">/* get matchlength */</span></div>
<div class="line"><a name="l01199"></a><span class="lineno"> 1199</span>&#160;        length = token &amp; <a class="code" href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a>;</div>
<div class="line"><a name="l01200"></a><span class="lineno"> 1200</span>&#160;        <span class="keywordflow">if</span> (length == ML_MASK)</div>
<div class="line"><a name="l01201"></a><span class="lineno"> 1201</span>&#160;        {</div>
<div class="line"><a name="l01202"></a><span class="lineno"> 1202</span>&#160;            <span class="keywordtype">unsigned</span> s;</div>
<div class="line"><a name="l01203"></a><span class="lineno"> 1203</span>&#160;            <span class="keywordflow">do</span></div>
<div class="line"><a name="l01204"></a><span class="lineno"> 1204</span>&#160;            {</div>
<div class="line"><a name="l01205"></a><span class="lineno"> 1205</span>&#160;                <span class="keywordflow">if</span> ((endOnInput) &amp;&amp; (ip &gt; iend-<a class="code" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a>)) <span class="keywordflow">goto</span> _output_error;</div>
<div class="line"><a name="l01206"></a><span class="lineno"> 1206</span>&#160;                s = *ip++;</div>
<div class="line"><a name="l01207"></a><span class="lineno"> 1207</span>&#160;                length += s;</div>
<div class="line"><a name="l01208"></a><span class="lineno"> 1208</span>&#160;            } <span class="keywordflow">while</span> (s==255);</div>
<div class="line"><a name="l01209"></a><span class="lineno"> 1209</span>&#160;            <span class="keywordflow">if</span> ((safeDecode) &amp;&amp; <a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>((<span class="keywordtype">size_t</span>)(op+length)&lt;(<span class="keywordtype">size_t</span>)op)) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* overflow detection */</span></div>
<div class="line"><a name="l01210"></a><span class="lineno"> 1210</span>&#160;        }</div>
<div class="line"><a name="l01211"></a><span class="lineno"> 1211</span>&#160;        length += <a class="code" href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a>;</div>
<div class="line"><a name="l01212"></a><span class="lineno"> 1212</span>&#160;</div>
<div class="line"><a name="l01213"></a><span class="lineno"> 1213</span>&#160;        <span class="comment">/* check external dictionary */</span></div>
<div class="line"><a name="l01214"></a><span class="lineno"> 1214</span>&#160;        <span class="keywordflow">if</span> ((dict==<a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>) &amp;&amp; (match &lt; lowPrefix))</div>
<div class="line"><a name="l01215"></a><span class="lineno"> 1215</span>&#160;        {</div>
<div class="line"><a name="l01216"></a><span class="lineno"> 1216</span>&#160;            <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(op+length &gt; oend-<a class="code" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a>)) <span class="keywordflow">goto</span> _output_error;   <span class="comment">/* doesn&#39;t respect parsing restriction */</span></div>
<div class="line"><a name="l01217"></a><span class="lineno"> 1217</span>&#160;</div>
<div class="line"><a name="l01218"></a><span class="lineno"> 1218</span>&#160;            <span class="keywordflow">if</span> (length &lt;= (<span class="keywordtype">size_t</span>)(lowPrefix-match))</div>
<div class="line"><a name="l01219"></a><span class="lineno"> 1219</span>&#160;            {</div>
<div class="line"><a name="l01220"></a><span class="lineno"> 1220</span>&#160;                <span class="comment">/* match can be copied as a single segment from external dictionary */</span></div>
<div class="line"><a name="l01221"></a><span class="lineno"> 1221</span>&#160;                match = dictEnd - (lowPrefix-match);</div>
<div class="line"><a name="l01222"></a><span class="lineno"> 1222</span>&#160;                memmove(op, match, length); op += length;</div>
<div class="line"><a name="l01223"></a><span class="lineno"> 1223</span>&#160;            }</div>
<div class="line"><a name="l01224"></a><span class="lineno"> 1224</span>&#160;            <span class="keywordflow">else</span></div>
<div class="line"><a name="l01225"></a><span class="lineno"> 1225</span>&#160;            {</div>
<div class="line"><a name="l01226"></a><span class="lineno"> 1226</span>&#160;                <span class="comment">/* match encompass external dictionary and current segment */</span></div>
<div class="line"><a name="l01227"></a><span class="lineno"> 1227</span>&#160;                <span class="keywordtype">size_t</span> copySize = (size_t)(lowPrefix-match);</div>
<div class="line"><a name="l01228"></a><span class="lineno"> 1228</span>&#160;                memcpy(op, dictEnd - copySize, copySize);</div>
<div class="line"><a name="l01229"></a><span class="lineno"> 1229</span>&#160;                op += copySize;</div>
<div class="line"><a name="l01230"></a><span class="lineno"> 1230</span>&#160;                copySize = length - copySize;</div>
<div class="line"><a name="l01231"></a><span class="lineno"> 1231</span>&#160;                <span class="keywordflow">if</span> (copySize &gt; (<span class="keywordtype">size_t</span>)(op-lowPrefix))   <span class="comment">/* overlap within current segment */</span></div>
<div class="line"><a name="l01232"></a><span class="lineno"> 1232</span>&#160;                {</div>
<div class="line"><a name="l01233"></a><span class="lineno"> 1233</span>&#160;                    <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <span class="keyword">const</span> endOfMatch = op + copySize;</div>
<div class="line"><a name="l01234"></a><span class="lineno"> 1234</span>&#160;                    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* copyFrom = lowPrefix;</div>
<div class="line"><a name="l01235"></a><span class="lineno"> 1235</span>&#160;                    <span class="keywordflow">while</span> (op &lt; endOfMatch) *op++ = *copyFrom++;</div>
<div class="line"><a name="l01236"></a><span class="lineno"> 1236</span>&#160;                }</div>
<div class="line"><a name="l01237"></a><span class="lineno"> 1237</span>&#160;                <span class="keywordflow">else</span></div>
<div class="line"><a name="l01238"></a><span class="lineno"> 1238</span>&#160;                {</div>
<div class="line"><a name="l01239"></a><span class="lineno"> 1239</span>&#160;                    memcpy(op, lowPrefix, copySize);</div>
<div class="line"><a name="l01240"></a><span class="lineno"> 1240</span>&#160;                    op += copySize;</div>
<div class="line"><a name="l01241"></a><span class="lineno"> 1241</span>&#160;                }</div>
<div class="line"><a name="l01242"></a><span class="lineno"> 1242</span>&#160;            }</div>
<div class="line"><a name="l01243"></a><span class="lineno"> 1243</span>&#160;            <span class="keywordflow">continue</span>;</div>
<div class="line"><a name="l01244"></a><span class="lineno"> 1244</span>&#160;        }</div>
<div class="line"><a name="l01245"></a><span class="lineno"> 1245</span>&#160;</div>
<div class="line"><a name="l01246"></a><span class="lineno"> 1246</span>&#160;        <span class="comment">/* copy repeated sequence */</span></div>
<div class="line"><a name="l01247"></a><span class="lineno"> 1247</span>&#160;        cpy = op + length;</div>
<div class="line"><a name="l01248"></a><span class="lineno"> 1248</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>((op-match)&lt;8))</div>
<div class="line"><a name="l01249"></a><span class="lineno"> 1249</span>&#160;        {</div>
<div class="line"><a name="l01250"></a><span class="lineno"> 1250</span>&#160;            <span class="keyword">const</span> <span class="keywordtype">size_t</span> dec64 = dec64table[op-match];</div>
<div class="line"><a name="l01251"></a><span class="lineno"> 1251</span>&#160;            op[0] = match[0];</div>
<div class="line"><a name="l01252"></a><span class="lineno"> 1252</span>&#160;            op[1] = match[1];</div>
<div class="line"><a name="l01253"></a><span class="lineno"> 1253</span>&#160;            op[2] = match[2];</div>
<div class="line"><a name="l01254"></a><span class="lineno"> 1254</span>&#160;            op[3] = match[3];</div>
<div class="line"><a name="l01255"></a><span class="lineno"> 1255</span>&#160;            match += dec32table[op-match];</div>
<div class="line"><a name="l01256"></a><span class="lineno"> 1256</span>&#160;            <a class="code" href="lz4_8c.html#aeeb2fc48e401f524afcfdaa6e97824ba">LZ4_copy4</a>(op+4, match);</div>
<div class="line"><a name="l01257"></a><span class="lineno"> 1257</span>&#160;            op += 8; match -= dec64;</div>
<div class="line"><a name="l01258"></a><span class="lineno"> 1258</span>&#160;        } <span class="keywordflow">else</span> { <a class="code" href="lz4_8c.html#ad53d5222d76f18ead9f7db9863091d18">LZ4_copy8</a>(op, match); op+=8; match+=8; }</div>
<div class="line"><a name="l01259"></a><span class="lineno"> 1259</span>&#160;</div>
<div class="line"><a name="l01260"></a><span class="lineno"> 1260</span>&#160;        <span class="keywordflow">if</span> (<a class="code" href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a>(cpy&gt;oend-12))</div>
<div class="line"><a name="l01261"></a><span class="lineno"> 1261</span>&#160;        {</div>
<div class="line"><a name="l01262"></a><span class="lineno"> 1262</span>&#160;            <span class="keywordflow">if</span> (cpy &gt; oend-<a class="code" href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a>) <span class="keywordflow">goto</span> _output_error;    <span class="comment">/* Error : last LASTLITERALS bytes must be literals */</span></div>
<div class="line"><a name="l01263"></a><span class="lineno"> 1263</span>&#160;            <span class="keywordflow">if</span> (op &lt; oend-8)</div>
<div class="line"><a name="l01264"></a><span class="lineno"> 1264</span>&#160;            {</div>
<div class="line"><a name="l01265"></a><span class="lineno"> 1265</span>&#160;                <a class="code" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a>(op, match, oend-8);</div>
<div class="line"><a name="l01266"></a><span class="lineno"> 1266</span>&#160;                match += (oend-8) - op;</div>
<div class="line"><a name="l01267"></a><span class="lineno"> 1267</span>&#160;                op = oend-8;</div>
<div class="line"><a name="l01268"></a><span class="lineno"> 1268</span>&#160;            }</div>
<div class="line"><a name="l01269"></a><span class="lineno"> 1269</span>&#160;            <span class="keywordflow">while</span> (op&lt;cpy) *op++ = *match++;</div>
<div class="line"><a name="l01270"></a><span class="lineno"> 1270</span>&#160;        }</div>
<div class="line"><a name="l01271"></a><span class="lineno"> 1271</span>&#160;        <span class="keywordflow">else</span></div>
<div class="line"><a name="l01272"></a><span class="lineno"> 1272</span>&#160;            <a class="code" href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a>(op, match, cpy);</div>
<div class="line"><a name="l01273"></a><span class="lineno"> 1273</span>&#160;        op=cpy;   <span class="comment">/* correction */</span></div>
<div class="line"><a name="l01274"></a><span class="lineno"> 1274</span>&#160;    }</div>
<div class="line"><a name="l01275"></a><span class="lineno"> 1275</span>&#160;</div>
<div class="line"><a name="l01276"></a><span class="lineno"> 1276</span>&#160;    <span class="comment">/* end of decoding */</span></div>
<div class="line"><a name="l01277"></a><span class="lineno"> 1277</span>&#160;    <span class="keywordflow">if</span> (endOnInput)</div>
<div class="line"><a name="l01278"></a><span class="lineno"> 1278</span>&#160;       <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (((<span class="keywordtype">char</span>*)op)-dest);     <span class="comment">/* Nb of output bytes decoded */</span></div>
<div class="line"><a name="l01279"></a><span class="lineno"> 1279</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01280"></a><span class="lineno"> 1280</span>&#160;       <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (((<span class="keyword">const</span> <span class="keywordtype">char</span>*)ip)-source);   <span class="comment">/* Nb of input bytes read */</span></div>
<div class="line"><a name="l01281"></a><span class="lineno"> 1281</span>&#160;</div>
<div class="line"><a name="l01282"></a><span class="lineno"> 1282</span>&#160;    <span class="comment">/* Overflow error detected */</span></div>
<div class="line"><a name="l01283"></a><span class="lineno"> 1283</span>&#160;_output_error:</div>
<div class="line"><a name="l01284"></a><span class="lineno"> 1284</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">int</span>) (-(((<span class="keyword">const</span> <span class="keywordtype">char</span>*)ip)-source))-1;</div>
<div class="line"><a name="l01285"></a><span class="lineno"> 1285</span>&#160;}</div>
<div class="line"><a name="l01286"></a><span class="lineno"> 1286</span>&#160;</div>
<div class="line"><a name="l01287"></a><span class="lineno"> 1287</span>&#160;</div>
<div class="line"><a name="l01288"></a><span class="lineno"><a class="line" href="lz4_8h.html#a0826f3dc340fdea6dfa985f6ac26642f"> 1288</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a0826f3dc340fdea6dfa985f6ac26642f">LZ4_decompress_safe</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> maxDecompressedSize)</div>
<div class="line"><a name="l01289"></a><span class="lineno"> 1289</span>&#160;{</div>
<div class="line"><a name="l01290"></a><span class="lineno"> 1290</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxDecompressedSize, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, NULL, 0);</div>
<div class="line"><a name="l01291"></a><span class="lineno"> 1291</span>&#160;}</div>
<div class="line"><a name="l01292"></a><span class="lineno"> 1292</span>&#160;</div>
<div class="line"><a name="l01293"></a><span class="lineno"><a class="line" href="lz4_8h.html#a32ad048b557cd0bd1134cc8221dca208"> 1293</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a32ad048b557cd0bd1134cc8221dca208">LZ4_decompress_safe_partial</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> targetOutputSize, <span class="keywordtype">int</span> maxDecompressedSize)</div>
<div class="line"><a name="l01294"></a><span class="lineno"> 1294</span>&#160;{</div>
<div class="line"><a name="l01295"></a><span class="lineno"> 1295</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxDecompressedSize, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca67bce1b2dc0e7c66a27de1a9e146ce3e">partial</a>, targetOutputSize, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, NULL, 0);</div>
<div class="line"><a name="l01296"></a><span class="lineno"> 1296</span>&#160;}</div>
<div class="line"><a name="l01297"></a><span class="lineno"> 1297</span>&#160;</div>
<div class="line"><a name="l01298"></a><span class="lineno"><a class="line" href="lz4_8h.html#a1b6fd5873bbe60abc9a6bf7b3e75056a"> 1298</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a1b6fd5873bbe60abc9a6bf7b3e75056a">LZ4_decompress_fast</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> originalSize)</div>
<div class="line"><a name="l01299"></a><span class="lineno"> 1299</span>&#160;{</div>
<div class="line"><a name="l01300"></a><span class="lineno"> 1300</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, 0, originalSize, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">endOnOutputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)(dest - 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>), NULL, 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>);</div>
<div class="line"><a name="l01301"></a><span class="lineno"> 1301</span>&#160;}</div>
<div class="line"><a name="l01302"></a><span class="lineno"> 1302</span>&#160;</div>
<div class="line"><a name="l01303"></a><span class="lineno"> 1303</span>&#160;</div>
<div class="line"><a name="l01304"></a><span class="lineno"> 1304</span>&#160;<span class="comment">/* streaming decompression functions */</span></div>
<div class="line"><a name="l01305"></a><span class="lineno"> 1305</span>&#160;</div>
<div class="line"><a name="l01306"></a><span class="lineno"><a class="line" href="structLZ4__streamDecode__t__internal.html"> 1306</a></span>&#160;<span class="keyword">typedef</span> <span class="keyword">struct</span></div>
<div class="line"><a name="l01307"></a><span class="lineno"> 1307</span>&#160;{</div>
<div class="line"><a name="l01308"></a><span class="lineno"><a class="line" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f"> 1308</a></span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a>;</div>
<div class="line"><a name="l01309"></a><span class="lineno"><a class="line" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0"> 1309</a></span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>;</div>
<div class="line"><a name="l01310"></a><span class="lineno"><a class="line" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60"> 1310</a></span>&#160;    <span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* <a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a>;</div>
<div class="line"><a name="l01311"></a><span class="lineno"><a class="line" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4"> 1311</a></span>&#160;    <span class="keywordtype">size_t</span> <a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a>;</div>
<div class="line"><a name="l01312"></a><span class="lineno"> 1312</span>&#160;} <a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>;</div>
<div class="line"><a name="l01313"></a><span class="lineno"> 1313</span>&#160;</div>
<div class="line"><a name="l01314"></a><span class="lineno"> 1314</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l01315"></a><span class="lineno"> 1315</span>&#160;<span class="comment"> * If you prefer dynamic allocation methods,</span></div>
<div class="line"><a name="l01316"></a><span class="lineno"> 1316</span>&#160;<span class="comment"> * LZ4_createStreamDecode()</span></div>
<div class="line"><a name="l01317"></a><span class="lineno"> 1317</span>&#160;<span class="comment"> * provides a pointer (void*) towards an initialized LZ4_streamDecode_t structure.</span></div>
<div class="line"><a name="l01318"></a><span class="lineno"> 1318</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l01319"></a><span class="lineno"><a class="line" href="lz4_8h.html#a328b12424f9542cbc348b98482e455f5"> 1319</a></span>&#160;<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>* <a class="code" href="lz4_8c.html#a328b12424f9542cbc348b98482e455f5">LZ4_createStreamDecode</a>(<span class="keywordtype">void</span>)</div>
<div class="line"><a name="l01320"></a><span class="lineno"> 1320</span>&#160;{</div>
<div class="line"><a name="l01321"></a><span class="lineno"> 1321</span>&#160;    <a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>* lz4s = (<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>*) <a class="code" href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">ALLOCATOR</a>(1, <span class="keyword">sizeof</span>(<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>));</div>
<div class="line"><a name="l01322"></a><span class="lineno"> 1322</span>&#160;    <span class="keywordflow">return</span> lz4s;</div>
<div class="line"><a name="l01323"></a><span class="lineno"> 1323</span>&#160;}</div>
<div class="line"><a name="l01324"></a><span class="lineno"> 1324</span>&#160;</div>
<div class="line"><a name="l01325"></a><span class="lineno"><a class="line" href="lz4_8h.html#afdcbf92c1921ecf2838db322c77c1485"> 1325</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#afdcbf92c1921ecf2838db322c77c1485">LZ4_freeStreamDecode</a> (<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>* LZ4_stream)</div>
<div class="line"><a name="l01326"></a><span class="lineno"> 1326</span>&#160;{</div>
<div class="line"><a name="l01327"></a><span class="lineno"> 1327</span>&#160;    <a class="code" href="lz4_8c.html#a2e47ec7ce19d2f57a60da284f1d7b0ab">FREEMEM</a>(LZ4_stream);</div>
<div class="line"><a name="l01328"></a><span class="lineno"> 1328</span>&#160;    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01329"></a><span class="lineno"> 1329</span>&#160;}</div>
<div class="line"><a name="l01330"></a><span class="lineno"> 1330</span>&#160;</div>
<div class="line"><a name="l01331"></a><span class="lineno"> 1331</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l01332"></a><span class="lineno"> 1332</span>&#160;<span class="comment"> * LZ4_setStreamDecode</span></div>
<div class="line"><a name="l01333"></a><span class="lineno"> 1333</span>&#160;<span class="comment"> * Use this function to instruct where to find the dictionary</span></div>
<div class="line"><a name="l01334"></a><span class="lineno"> 1334</span>&#160;<span class="comment"> * This function is not necessary if previous data is still available where it was decoded.</span></div>
<div class="line"><a name="l01335"></a><span class="lineno"> 1335</span>&#160;<span class="comment"> * Loading a size of 0 is allowed (same effect as no dictionary).</span></div>
<div class="line"><a name="l01336"></a><span class="lineno"> 1336</span>&#160;<span class="comment"> * Return : 1 if OK, 0 if error</span></div>
<div class="line"><a name="l01337"></a><span class="lineno"> 1337</span>&#160;<span class="comment"> */</span></div>
<div class="line"><a name="l01338"></a><span class="lineno"><a class="line" href="lz4_8h.html#a971624e4abed2ab679a8c1728875663b"> 1338</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a971624e4abed2ab679a8c1728875663b">LZ4_setStreamDecode</a> (<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>* LZ4_streamDecode, <span class="keyword">const</span> <span class="keywordtype">char</span>* dictionary, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l01339"></a><span class="lineno"> 1339</span>&#160;{</div>
<div class="line"><a name="l01340"></a><span class="lineno"> 1340</span>&#160;    <a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>* lz4sd = (<a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>*) LZ4_streamDecode;</div>
<div class="line"><a name="l01341"></a><span class="lineno"> 1341</span>&#160;    lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a> = (size_t) dictSize;</div>
<div class="line"><a name="l01342"></a><span class="lineno"> 1342</span>&#160;    lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a> = (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*) dictionary + dictSize;</div>
<div class="line"><a name="l01343"></a><span class="lineno"> 1343</span>&#160;    lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a> = NULL;</div>
<div class="line"><a name="l01344"></a><span class="lineno"> 1344</span>&#160;    lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>  = 0;</div>
<div class="line"><a name="l01345"></a><span class="lineno"> 1345</span>&#160;    <span class="keywordflow">return</span> 1;</div>
<div class="line"><a name="l01346"></a><span class="lineno"> 1346</span>&#160;}</div>
<div class="line"><a name="l01347"></a><span class="lineno"> 1347</span>&#160;</div>
<div class="line"><a name="l01348"></a><span class="lineno"> 1348</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l01349"></a><span class="lineno"> 1349</span>&#160;<span class="comment">*_continue() :</span></div>
<div class="line"><a name="l01350"></a><span class="lineno"> 1350</span>&#160;<span class="comment">    These decoding functions allow decompression of multiple blocks in &quot;streaming&quot; mode.</span></div>
<div class="line"><a name="l01351"></a><span class="lineno"> 1351</span>&#160;<span class="comment">    Previously decoded blocks must still be available at the memory position where they were decoded.</span></div>
<div class="line"><a name="l01352"></a><span class="lineno"> 1352</span>&#160;<span class="comment">    If it&#39;s not possible, save the relevant part of decoded data into a safe buffer,</span></div>
<div class="line"><a name="l01353"></a><span class="lineno"> 1353</span>&#160;<span class="comment">    and indicate where it stands using LZ4_setStreamDecode()</span></div>
<div class="line"><a name="l01354"></a><span class="lineno"> 1354</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l01355"></a><span class="lineno"><a class="line" href="lz4_8h.html#ac33dfb57efd9b3d6ab4c818ffd797f48"> 1355</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#af0dfa40b19b99035c9a8a962a2012dae">LZ4_decompress_safe_continue</a> (<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>* LZ4_streamDecode, <span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> maxOutputSize)</div>
<div class="line"><a name="l01356"></a><span class="lineno"> 1356</span>&#160;{</div>
<div class="line"><a name="l01357"></a><span class="lineno"> 1357</span>&#160;    <a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>* lz4sd = (<a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>*) LZ4_streamDecode;</div>
<div class="line"><a name="l01358"></a><span class="lineno"> 1358</span>&#160;    <span class="keywordtype">int</span> result;</div>
<div class="line"><a name="l01359"></a><span class="lineno"> 1359</span>&#160;</div>
<div class="line"><a name="l01360"></a><span class="lineno"> 1360</span>&#160;    <span class="keywordflow">if</span> (lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a> == (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest)</div>
<div class="line"><a name="l01361"></a><span class="lineno"> 1361</span>&#160;    {</div>
<div class="line"><a name="l01362"></a><span class="lineno"> 1362</span>&#160;        result = <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize,</div>
<div class="line"><a name="l01363"></a><span class="lineno"> 1363</span>&#160;                                        <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0,</div>
<div class="line"><a name="l01364"></a><span class="lineno"> 1364</span>&#160;                                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a> - lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>);</div>
<div class="line"><a name="l01365"></a><span class="lineno"> 1365</span>&#160;        <span class="keywordflow">if</span> (result &lt;= 0) <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01366"></a><span class="lineno"> 1366</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a> += result;</div>
<div class="line"><a name="l01367"></a><span class="lineno"> 1367</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a>  += result;</div>
<div class="line"><a name="l01368"></a><span class="lineno"> 1368</span>&#160;    }</div>
<div class="line"><a name="l01369"></a><span class="lineno"> 1369</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01370"></a><span class="lineno"> 1370</span>&#160;    {</div>
<div class="line"><a name="l01371"></a><span class="lineno"> 1371</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a> = lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a>;</div>
<div class="line"><a name="l01372"></a><span class="lineno"> 1372</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a> = lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a> - lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>;</div>
<div class="line"><a name="l01373"></a><span class="lineno"> 1373</span>&#160;        result = <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize,</div>
<div class="line"><a name="l01374"></a><span class="lineno"> 1374</span>&#160;                                        <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0,</div>
<div class="line"><a name="l01375"></a><span class="lineno"> 1375</span>&#160;                                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>);</div>
<div class="line"><a name="l01376"></a><span class="lineno"> 1376</span>&#160;        <span class="keywordflow">if</span> (result &lt;= 0) <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01377"></a><span class="lineno"> 1377</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a> = result;</div>
<div class="line"><a name="l01378"></a><span class="lineno"> 1378</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a>  = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest + result;</div>
<div class="line"><a name="l01379"></a><span class="lineno"> 1379</span>&#160;    }</div>
<div class="line"><a name="l01380"></a><span class="lineno"> 1380</span>&#160;</div>
<div class="line"><a name="l01381"></a><span class="lineno"> 1381</span>&#160;    <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01382"></a><span class="lineno"> 1382</span>&#160;}</div>
<div class="line"><a name="l01383"></a><span class="lineno"> 1383</span>&#160;</div>
<div class="line"><a name="l01384"></a><span class="lineno"><a class="line" href="lz4_8h.html#acfb9c80632c155cdb7cce498ae1c88bc"> 1384</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#acfb9c80632c155cdb7cce498ae1c88bc">LZ4_decompress_fast_continue</a> (<a class="code" href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a>* LZ4_streamDecode, <span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> originalSize)</div>
<div class="line"><a name="l01385"></a><span class="lineno"> 1385</span>&#160;{</div>
<div class="line"><a name="l01386"></a><span class="lineno"> 1386</span>&#160;    <a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>* lz4sd = (<a class="code" href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a>*) LZ4_streamDecode;</div>
<div class="line"><a name="l01387"></a><span class="lineno"> 1387</span>&#160;    <span class="keywordtype">int</span> result;</div>
<div class="line"><a name="l01388"></a><span class="lineno"> 1388</span>&#160;</div>
<div class="line"><a name="l01389"></a><span class="lineno"> 1389</span>&#160;    <span class="keywordflow">if</span> (lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a> == (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest)</div>
<div class="line"><a name="l01390"></a><span class="lineno"> 1390</span>&#160;    {</div>
<div class="line"><a name="l01391"></a><span class="lineno"> 1391</span>&#160;        result = <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, 0, originalSize,</div>
<div class="line"><a name="l01392"></a><span class="lineno"> 1392</span>&#160;                                        <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">endOnOutputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0,</div>
<div class="line"><a name="l01393"></a><span class="lineno"> 1393</span>&#160;                                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a> - lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>);</div>
<div class="line"><a name="l01394"></a><span class="lineno"> 1394</span>&#160;        <span class="keywordflow">if</span> (result &lt;= 0) <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01395"></a><span class="lineno"> 1395</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a> += originalSize;</div>
<div class="line"><a name="l01396"></a><span class="lineno"> 1396</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a>  += originalSize;</div>
<div class="line"><a name="l01397"></a><span class="lineno"> 1397</span>&#160;    }</div>
<div class="line"><a name="l01398"></a><span class="lineno"> 1398</span>&#160;    <span class="keywordflow">else</span></div>
<div class="line"><a name="l01399"></a><span class="lineno"> 1399</span>&#160;    {</div>
<div class="line"><a name="l01400"></a><span class="lineno"> 1400</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a> = lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a>;</div>
<div class="line"><a name="l01401"></a><span class="lineno"> 1401</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a> = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest - lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>;</div>
<div class="line"><a name="l01402"></a><span class="lineno"> 1402</span>&#160;        result = <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, 0, originalSize,</div>
<div class="line"><a name="l01403"></a><span class="lineno"> 1403</span>&#160;                                        <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">endOnOutputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0,</div>
<div class="line"><a name="l01404"></a><span class="lineno"> 1404</span>&#160;                                        <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">externalDict</a>, lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">extDictSize</a>);</div>
<div class="line"><a name="l01405"></a><span class="lineno"> 1405</span>&#160;        <span class="keywordflow">if</span> (result &lt;= 0) <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01406"></a><span class="lineno"> 1406</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">prefixSize</a> = originalSize;</div>
<div class="line"><a name="l01407"></a><span class="lineno"> 1407</span>&#160;        lz4sd-&gt;<a class="code" href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">prefixEnd</a>  = (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest + originalSize;</div>
<div class="line"><a name="l01408"></a><span class="lineno"> 1408</span>&#160;    }</div>
<div class="line"><a name="l01409"></a><span class="lineno"> 1409</span>&#160;</div>
<div class="line"><a name="l01410"></a><span class="lineno"> 1410</span>&#160;    <span class="keywordflow">return</span> result;</div>
<div class="line"><a name="l01411"></a><span class="lineno"> 1411</span>&#160;}</div>
<div class="line"><a name="l01412"></a><span class="lineno"> 1412</span>&#160;</div>
<div class="line"><a name="l01413"></a><span class="lineno"> 1413</span>&#160;</div>
<div class="line"><a name="l01414"></a><span class="lineno"> 1414</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l01415"></a><span class="lineno"> 1415</span>&#160;<span class="comment">Advanced decoding functions :</span></div>
<div class="line"><a name="l01416"></a><span class="lineno"> 1416</span>&#160;<span class="comment">*_usingDict() :</span></div>
<div class="line"><a name="l01417"></a><span class="lineno"> 1417</span>&#160;<span class="comment">    These decoding functions work the same as &quot;_continue&quot; ones,</span></div>
<div class="line"><a name="l01418"></a><span class="lineno"> 1418</span>&#160;<span class="comment">    the dictionary must be explicitly provided within parameters</span></div>
<div class="line"><a name="l01419"></a><span class="lineno"> 1419</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l01420"></a><span class="lineno"> 1420</span>&#160;</div>
<div class="line"><a name="l01421"></a><span class="lineno"><a class="line" href="lz4_8c.html#a775720f5916b2dfe55849e7b488aa43f"> 1421</a></span>&#160;<a class="code" href="lz4_8c.html#ac032d233a8ebfcd82fd49d0824eefb18">FORCE_INLINE</a> <span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a775720f5916b2dfe55849e7b488aa43f">LZ4_decompress_usingDict_generic</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keywordtype">int</span> safe, <span class="keyword">const</span> <span class="keywordtype">char</span>* dictStart, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l01422"></a><span class="lineno"> 1422</span>&#160;{</div>
<div class="line"><a name="l01423"></a><span class="lineno"> 1423</span>&#160;    <span class="keywordflow">if</span> (dictSize==0)</div>
<div class="line"><a name="l01424"></a><span class="lineno"> 1424</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize, safe, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, NULL, 0);</div>
<div class="line"><a name="l01425"></a><span class="lineno"> 1425</span>&#160;    <span class="keywordflow">if</span> (dictStart+dictSize == dest)</div>
<div class="line"><a name="l01426"></a><span class="lineno"> 1426</span>&#160;    {</div>
<div class="line"><a name="l01427"></a><span class="lineno"> 1427</span>&#160;        <span class="keywordflow">if</span> (dictSize &gt;= (<span class="keywordtype">int</span>)(64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a> - 1))</div>
<div class="line"><a name="l01428"></a><span class="lineno"> 1428</span>&#160;            <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize, safe, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest-64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>, NULL, 0);</div>
<div class="line"><a name="l01429"></a><span class="lineno"> 1429</span>&#160;        <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize, safe, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest-dictSize, NULL, 0);</div>
<div class="line"><a name="l01430"></a><span class="lineno"> 1430</span>&#160;    }</div>
<div class="line"><a name="l01431"></a><span class="lineno"> 1431</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize, safe, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dictStart, dictSize);</div>
<div class="line"><a name="l01432"></a><span class="lineno"> 1432</span>&#160;}</div>
<div class="line"><a name="l01433"></a><span class="lineno"> 1433</span>&#160;</div>
<div class="line"><a name="l01434"></a><span class="lineno"><a class="line" href="lz4_8h.html#a8aa703547a53208381f806aa36b45fe7"> 1434</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a36c8331cc4609de05d87da6c0eea574e">LZ4_decompress_safe_usingDict</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keyword">const</span> <span class="keywordtype">char</span>* dictStart, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l01435"></a><span class="lineno"> 1435</span>&#160;{</div>
<div class="line"><a name="l01436"></a><span class="lineno"> 1436</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a775720f5916b2dfe55849e7b488aa43f">LZ4_decompress_usingDict_generic</a>(source, dest, compressedSize, maxOutputSize, 1, dictStart, dictSize);</div>
<div class="line"><a name="l01437"></a><span class="lineno"> 1437</span>&#160;}</div>
<div class="line"><a name="l01438"></a><span class="lineno"> 1438</span>&#160;</div>
<div class="line"><a name="l01439"></a><span class="lineno"><a class="line" href="lz4_8h.html#a1af9f7a2df20389dd9a0a31706c683b7"> 1439</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a1af9f7a2df20389dd9a0a31706c683b7">LZ4_decompress_fast_usingDict</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> originalSize, <span class="keyword">const</span> <span class="keywordtype">char</span>* dictStart, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l01440"></a><span class="lineno"> 1440</span>&#160;{</div>
<div class="line"><a name="l01441"></a><span class="lineno"> 1441</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a775720f5916b2dfe55849e7b488aa43f">LZ4_decompress_usingDict_generic</a>(source, dest, 0, originalSize, 0, dictStart, dictSize);</div>
<div class="line"><a name="l01442"></a><span class="lineno"> 1442</span>&#160;}</div>
<div class="line"><a name="l01443"></a><span class="lineno"> 1443</span>&#160;</div>
<div class="line"><a name="l01444"></a><span class="lineno"> 1444</span>&#160;<span class="comment">/* debug function */</span></div>
<div class="line"><a name="l01445"></a><span class="lineno"><a class="line" href="lz4_8c.html#a0c2840727a838f4c57dda1410d29c81f"> 1445</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a0c2840727a838f4c57dda1410d29c81f">LZ4_decompress_safe_forceExtDict</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> maxOutputSize, <span class="keyword">const</span> <span class="keywordtype">char</span>* dictStart, <span class="keywordtype">int</span> dictSize)</div>
<div class="line"><a name="l01446"></a><span class="lineno"> 1446</span>&#160;{</div>
<div class="line"><a name="l01447"></a><span class="lineno"> 1447</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest, (<span class="keyword">const</span> <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dictStart, dictSize);</div>
<div class="line"><a name="l01448"></a><span class="lineno"> 1448</span>&#160;}</div>
<div class="line"><a name="l01449"></a><span class="lineno"> 1449</span>&#160;</div>
<div class="line"><a name="l01450"></a><span class="lineno"> 1450</span>&#160;</div>
<div class="line"><a name="l01451"></a><span class="lineno"> 1451</span>&#160;<span class="comment">/***************************************************</span></div>
<div class="line"><a name="l01452"></a><span class="lineno"> 1452</span>&#160;<span class="comment">*  Obsolete Functions</span></div>
<div class="line"><a name="l01453"></a><span class="lineno"> 1453</span>&#160;<span class="comment">***************************************************/</span></div>
<div class="line"><a name="l01454"></a><span class="lineno"> 1454</span>&#160;<span class="comment">/* obsolete compression functions */</span></div>
<div class="line"><a name="l01455"></a><span class="lineno"><a class="line" href="lz4_8h.html#a3a6eebab33f6637b7bd70db2c66ff88a"> 1455</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a464e8e2a2ad215e0d94042722eb75551">LZ4_compress_limitedOutput</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize, <span class="keywordtype">int</span> maxOutputSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a35d5204eebb64d3caa3aa7c902166e28">LZ4_compress_default</a>(source, dest, inputSize, maxOutputSize); }</div>
<div class="line"><a name="l01456"></a><span class="lineno"><a class="line" href="lz4_8h.html#a381f2c18481ff02bef22198a6e1d0cf2"> 1456</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a806e7d86885991c722172bcf57abb71b">LZ4_compress</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a35d5204eebb64d3caa3aa7c902166e28">LZ4_compress_default</a>(source, dest, inputSize, <a class="code" href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a>(inputSize)); }</div>
<div class="line"><a name="l01457"></a><span class="lineno"><a class="line" href="lz4_8h.html#aae32f2434789e3878e43f52094b81b9a"> 1457</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#ab9e6911a8271745f3a45490edeae135b">LZ4_compress_limitedOutput_withState</a> (<span class="keywordtype">void</span>* state, <span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span> srcSize, <span class="keywordtype">int</span> dstSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a19a6258c0092d5b3255a41d7566248d7">LZ4_compress_fast_extState</a>(state, src, dst, srcSize, dstSize, 1); }</div>
<div class="line"><a name="l01458"></a><span class="lineno"><a class="line" href="lz4_8h.html#a430f331e5951658bd033faf564a958bf"> 1458</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a9fa2e6e61caea57ae1c3ef996f0e9ac9">LZ4_compress_withState</a> (<span class="keywordtype">void</span>* state, <span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span> srcSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a19a6258c0092d5b3255a41d7566248d7">LZ4_compress_fast_extState</a>(state, src, dst, srcSize, <a class="code" href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a>(srcSize), 1); }</div>
<div class="line"><a name="l01459"></a><span class="lineno"><a class="line" href="lz4_8h.html#a2383bf54f8201572b6f747c79c82c387"> 1459</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a2c7e8a92e061237954e1cb1d18a38160">LZ4_compress_limitedOutput_continue</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_stream, <span class="keyword">const</span> <span class="keywordtype">char</span>* src, <span class="keywordtype">char</span>* dst, <span class="keywordtype">int</span> srcSize, <span class="keywordtype">int</span> maxDstSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#abee2872be58007aae02ca0ca467dae4f">LZ4_compress_fast_continue</a>(LZ4_stream, src, dst, srcSize, maxDstSize, 1); }</div>
<div class="line"><a name="l01460"></a><span class="lineno"><a class="line" href="lz4_8h.html#ae109cde385eef87af7d46ce529bb857f"> 1460</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a7936aa7dce7ba045f7daa578de555175">LZ4_compress_continue</a> (<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>* LZ4_stream, <span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> inputSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#abee2872be58007aae02ca0ca467dae4f">LZ4_compress_fast_continue</a>(LZ4_stream, source, dest, inputSize, <a class="code" href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a>(inputSize), 1); }</div>
<div class="line"><a name="l01461"></a><span class="lineno"> 1461</span>&#160;</div>
<div class="line"><a name="l01462"></a><span class="lineno"> 1462</span>&#160;<span class="comment">/*</span></div>
<div class="line"><a name="l01463"></a><span class="lineno"> 1463</span>&#160;<span class="comment">These function names are deprecated and should no longer be used.</span></div>
<div class="line"><a name="l01464"></a><span class="lineno"> 1464</span>&#160;<span class="comment">They are only provided here for compatibility with older user programs.</span></div>
<div class="line"><a name="l01465"></a><span class="lineno"> 1465</span>&#160;<span class="comment">- LZ4_uncompress is totally equivalent to LZ4_decompress_fast</span></div>
<div class="line"><a name="l01466"></a><span class="lineno"> 1466</span>&#160;<span class="comment">- LZ4_uncompress_unknownOutputSize is totally equivalent to LZ4_decompress_safe</span></div>
<div class="line"><a name="l01467"></a><span class="lineno"> 1467</span>&#160;<span class="comment">*/</span></div>
<div class="line"><a name="l01468"></a><span class="lineno"><a class="line" href="lz4_8c.html#a76994c12731075f0d8a96239c8856192"> 1468</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a76994c12731075f0d8a96239c8856192">LZ4_uncompress</a> (<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> outputSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a1b6fd5873bbe60abc9a6bf7b3e75056a">LZ4_decompress_fast</a>(source, dest, outputSize); }</div>
<div class="line"><a name="l01469"></a><span class="lineno"><a class="line" href="lz4_8c.html#a81aa900c172d655f8a4f0a75739791f0"> 1469</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a81aa900c172d655f8a4f0a75739791f0">LZ4_uncompress_unknownOutputSize</a> (<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> isize, <span class="keywordtype">int</span> maxOutputSize) { <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a0826f3dc340fdea6dfa985f6ac26642f">LZ4_decompress_safe</a>(source, dest, isize, maxOutputSize); }</div>
<div class="line"><a name="l01470"></a><span class="lineno"> 1470</span>&#160;</div>
<div class="line"><a name="l01471"></a><span class="lineno"> 1471</span>&#160;</div>
<div class="line"><a name="l01472"></a><span class="lineno"> 1472</span>&#160;<span class="comment">/* Obsolete Streaming functions */</span></div>
<div class="line"><a name="l01473"></a><span class="lineno"> 1473</span>&#160;</div>
<div class="line"><a name="l01474"></a><span class="lineno"><a class="line" href="lz4_8h.html#a92f20fa55554d00760fb6fb4108a2825"> 1474</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a1fddf246561e7b13fb1b3b10aad55045">LZ4_sizeofStreamState</a>() { <span class="keywordflow">return</span> <a class="code" href="lz4_8h.html#a1b76402ebadac569ceb550cb22a7a6e4">LZ4_STREAMSIZE</a>; }</div>
<div class="line"><a name="l01475"></a><span class="lineno"> 1475</span>&#160;</div>
<div class="line"><a name="l01476"></a><span class="lineno"><a class="line" href="lz4_8c.html#a018f4d0c2e87c5420bdb86cad1b84e8d"> 1476</a></span>&#160;<span class="keyword">static</span> <span class="keywordtype">void</span> <a class="code" href="lz4_8c.html#a018f4d0c2e87c5420bdb86cad1b84e8d">LZ4_init</a>(<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* lz4ds, <a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>* base)</div>
<div class="line"><a name="l01477"></a><span class="lineno"> 1477</span>&#160;{</div>
<div class="line"><a name="l01478"></a><span class="lineno"> 1478</span>&#160;    <a class="code" href="lz4_8c.html#a1bd91a4e39950622f1d2e1c8990d2284">MEM_INIT</a>(lz4ds, 0, <a class="code" href="lz4_8h.html#a1b76402ebadac569ceb550cb22a7a6e4">LZ4_STREAMSIZE</a>);</div>
<div class="line"><a name="l01479"></a><span class="lineno"> 1479</span>&#160;    lz4ds-&gt;<a class="code" href="structLZ4__stream__t__internal.html#ae97c8d0df5e183aaba780e69655f923e">bufferStart</a> = base;</div>
<div class="line"><a name="l01480"></a><span class="lineno"> 1480</span>&#160;}</div>
<div class="line"><a name="l01481"></a><span class="lineno"> 1481</span>&#160;</div>
<div class="line"><a name="l01482"></a><span class="lineno"><a class="line" href="lz4_8h.html#acc12a443b49ec045db2399d57c0afde7"> 1482</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#acc12a443b49ec045db2399d57c0afde7">LZ4_resetStreamState</a>(<span class="keywordtype">void</span>* state, <span class="keywordtype">char</span>* inputBuffer)</div>
<div class="line"><a name="l01483"></a><span class="lineno"> 1483</span>&#160;{</div>
<div class="line"><a name="l01484"></a><span class="lineno"> 1484</span>&#160;    <span class="keywordflow">if</span> ((((<span class="keywordtype">size_t</span>)state) &amp; 3) != 0) <span class="keywordflow">return</span> 1;   <span class="comment">/* Error : pointer is not aligned on 4-bytes boundary */</span></div>
<div class="line"><a name="l01485"></a><span class="lineno"> 1485</span>&#160;    <a class="code" href="lz4_8c.html#a018f4d0c2e87c5420bdb86cad1b84e8d">LZ4_init</a>((<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)state, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)inputBuffer);</div>
<div class="line"><a name="l01486"></a><span class="lineno"> 1486</span>&#160;    <span class="keywordflow">return</span> 0;</div>
<div class="line"><a name="l01487"></a><span class="lineno"> 1487</span>&#160;}</div>
<div class="line"><a name="l01488"></a><span class="lineno"> 1488</span>&#160;</div>
<div class="line"><a name="l01489"></a><span class="lineno"><a class="line" href="lz4_8h.html#a3bc34ce06f00512001d0b5ffd1780b6d"> 1489</a></span>&#160;<span class="keywordtype">void</span>* <a class="code" href="lz4_8c.html#a3bc34ce06f00512001d0b5ffd1780b6d">LZ4_create</a> (<span class="keywordtype">char</span>* inputBuffer)</div>
<div class="line"><a name="l01490"></a><span class="lineno"> 1490</span>&#160;{</div>
<div class="line"><a name="l01491"></a><span class="lineno"> 1491</span>&#160;    <span class="keywordtype">void</span>* lz4ds = <a class="code" href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">ALLOCATOR</a>(8, <a class="code" href="lz4_8h.html#acddbce79f3e1d413f295e97d986ab3f5">LZ4_STREAMSIZE_U64</a>);</div>
<div class="line"><a name="l01492"></a><span class="lineno"> 1492</span>&#160;    <a class="code" href="lz4_8c.html#a018f4d0c2e87c5420bdb86cad1b84e8d">LZ4_init</a> ((<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)lz4ds, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)inputBuffer);</div>
<div class="line"><a name="l01493"></a><span class="lineno"> 1493</span>&#160;    <span class="keywordflow">return</span> lz4ds;</div>
<div class="line"><a name="l01494"></a><span class="lineno"> 1494</span>&#160;}</div>
<div class="line"><a name="l01495"></a><span class="lineno"> 1495</span>&#160;</div>
<div class="line"><a name="l01496"></a><span class="lineno"><a class="line" href="lz4_8h.html#a92220273c4236971668c5bae0561400a"> 1496</a></span>&#160;<span class="keywordtype">char</span>* <a class="code" href="lz4_8c.html#a2fd193cdf3113ab39f312a6cf625e988">LZ4_slideInputBuffer</a> (<span class="keywordtype">void</span>* LZ4_Data)</div>
<div class="line"><a name="l01497"></a><span class="lineno"> 1497</span>&#160;{</div>
<div class="line"><a name="l01498"></a><span class="lineno"> 1498</span>&#160;    <a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>* ctx = (<a class="code" href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a>*)LZ4_Data;</div>
<div class="line"><a name="l01499"></a><span class="lineno"> 1499</span>&#160;    <span class="keywordtype">int</span> dictSize = <a class="code" href="lz4_8c.html#abb233b63fc3488ce647ee9c7b0a95a76">LZ4_saveDict</a>((<a class="code" href="structLZ4__stream__t.html">LZ4_stream_t</a>*)LZ4_Data, (<span class="keywordtype">char</span>*)ctx-&gt;<a class="code" href="structLZ4__stream__t__internal.html#ae97c8d0df5e183aaba780e69655f923e">bufferStart</a>, 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>);</div>
<div class="line"><a name="l01500"></a><span class="lineno"> 1500</span>&#160;    <span class="keywordflow">return</span> (<span class="keywordtype">char</span>*)(ctx-&gt;<a class="code" href="structLZ4__stream__t__internal.html#ae97c8d0df5e183aaba780e69655f923e">bufferStart</a> + dictSize);</div>
<div class="line"><a name="l01501"></a><span class="lineno"> 1501</span>&#160;}</div>
<div class="line"><a name="l01502"></a><span class="lineno"> 1502</span>&#160;</div>
<div class="line"><a name="l01503"></a><span class="lineno"> 1503</span>&#160;<span class="comment">/* Obsolete streaming decompression functions */</span></div>
<div class="line"><a name="l01504"></a><span class="lineno"> 1504</span>&#160;</div>
<div class="line"><a name="l01505"></a><span class="lineno"><a class="line" href="lz4_8h.html#a7957597d225aa0999f53bfedbf2eabff"> 1505</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#a2ea4e15e70c6c9fb4c33c2e47bdf6c57">LZ4_decompress_safe_withPrefix64k</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> compressedSize, <span class="keywordtype">int</span> maxOutputSize)</div>
<div class="line"><a name="l01506"></a><span class="lineno"> 1506</span>&#160;{</div>
<div class="line"><a name="l01507"></a><span class="lineno"> 1507</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, compressedSize, maxOutputSize, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest - 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>, NULL, 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>);</div>
<div class="line"><a name="l01508"></a><span class="lineno"> 1508</span>&#160;}</div>
<div class="line"><a name="l01509"></a><span class="lineno"> 1509</span>&#160;</div>
<div class="line"><a name="l01510"></a><span class="lineno"><a class="line" href="lz4_8h.html#a0a0499117840f38b133962098553e674"> 1510</a></span>&#160;<span class="keywordtype">int</span> <a class="code" href="lz4_8c.html#aef3d7b7bead970344b439ac9bd672065">LZ4_decompress_fast_withPrefix64k</a>(<span class="keyword">const</span> <span class="keywordtype">char</span>* source, <span class="keywordtype">char</span>* dest, <span class="keywordtype">int</span> originalSize)</div>
<div class="line"><a name="l01511"></a><span class="lineno"> 1511</span>&#160;{</div>
<div class="line"><a name="l01512"></a><span class="lineno"> 1512</span>&#160;    <span class="keywordflow">return</span> <a class="code" href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a>(source, dest, 0, originalSize, <a class="code" href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">endOnOutputSize</a>, <a class="code" href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a>, 0, <a class="code" href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a>, (<a class="code" href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a>*)dest - 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>, NULL, 64 <a class="code" href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a>);</div>
<div class="line"><a name="l01513"></a><span class="lineno"> 1513</span>&#160;}</div>
<div class="line"><a name="l01514"></a><span class="lineno"> 1514</span>&#160;</div>
<div class="line"><a name="l01515"></a><span class="lineno"> 1515</span>&#160;<span class="preprocessor">#endif   </span><span class="comment">/* LZ4_COMMONDEFS_ONLY */</span><span class="preprocessor"></span></div>
<div class="line"><a name="l01516"></a><span class="lineno"> 1516</span>&#160;<span class="preprocessor"></span></div>
<div class="ttc" id="lz4_8c_html_a3bc34ce06f00512001d0b5ffd1780b6d"><div class="ttname"><a href="lz4_8c.html#a3bc34ce06f00512001d0b5ffd1780b6d">LZ4_create</a></div><div class="ttdeci">void * LZ4_create(char *inputBuffer)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01489">lz4.c:1489</a></div></div>
<div class="ttc" id="lz4_8c_html_a54116374080dae219ffa71e484ce5f2a"><div class="ttname"><a href="lz4_8c.html#a54116374080dae219ffa71e484ce5f2a">LZ4_compress_destSize</a></div><div class="ttdeci">int LZ4_compress_destSize(const char *src, char *dst, int *srcSizePtr, int targetDstSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00912">lz4.c:912</a></div></div>
<div class="ttc" id="lz4_8c_html_a2ee12bd94227e0c76a3b686eee813c91"><div class="ttname"><a href="lz4_8c.html#a2ee12bd94227e0c76a3b686eee813c91">LZ4_createStream</a></div><div class="ttdeci">LZ4_stream_t * LZ4_createStream(void)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00935">lz4.c:935</a></div></div>
<div class="ttc" id="lz4_8c_html_a2fd193cdf3113ab39f312a6cf625e988"><div class="ttname"><a href="lz4_8c.html#a2fd193cdf3113ab39f312a6cf625e988">LZ4_slideInputBuffer</a></div><div class="ttdeci">char * LZ4_slideInputBuffer(void *LZ4_Data)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01496">lz4.c:1496</a></div></div>
<div class="ttc" id="lz4_8c_html_ad54429a53d45871ef03e2659713e16da"><div class="ttname"><a href="lz4_8c.html#ad54429a53d45871ef03e2659713e16da">LZ4_compress_fast_force</a></div><div class="ttdeci">int LZ4_compress_fast_force(const char *source, char *dest, int inputSize, int maxOutputSize, int acceleration)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00705">lz4.c:705</a></div></div>
<div class="ttc" id="lz4_8c_html_ad8700448546b3b5111404cc021061fd5"><div class="ttname"><a href="lz4_8c.html#ad8700448546b3b5111404cc021061fd5">unlikely</a></div><div class="ttdeci">#define unlikely(expr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00099">lz4.c:99</a></div></div>
<div class="ttc" id="lz4_8c_html_a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a"><div class="ttname"><a href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a92d766b3022f9d86ccf764d716a46b2a">endOnOutputSize</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00364">lz4.c:364</a></div></div>
<div class="ttc" id="lz4_8c_html_a10355a0f2e4e7f206a362ffa2272ec22"><div class="ttname"><a href="lz4_8c.html#a10355a0f2e4e7f206a362ffa2272ec22">HASH_SIZE_U32</a></div><div class="ttdeci">#define HASH_SIZE_U32</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00340">lz4.c:340</a></div></div>
<div class="ttc" id="lz4_8c_html_a2d835b35b6582451a75dc6ff464a9e75"><div class="ttname"><a href="lz4_8c.html#a2d835b35b6582451a75dc6ff464a9e75">MINMATCH</a></div><div class="ttdeci">#define MINMATCH</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00219">lz4.c:219</a></div></div>
<div class="ttc" id="lz4_8c_html_a2b94615ba633a2c5511758d5f2cb34f5"><div class="ttname"><a href="lz4_8c.html#a2b94615ba633a2c5511758d5f2cb34f5">LZ4_loadDict</a></div><div class="ttdeci">int LZ4_loadDict(LZ4_stream_t *LZ4_dict, const char *dictionary, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00956">lz4.c:956</a></div></div>
<div class="ttc" id="lz4_8c_html_a2719d1421671f2c7fa3c68ca7465994ca67bce1b2dc0e7c66a27de1a9e146ce3e"><div class="ttname"><a href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca67bce1b2dc0e7c66a27de1a9e146ce3e">partial</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00365">lz4.c:365</a></div></div>
<div class="ttc" id="lz4_8c_html_aae700b88149456d76a68c28e04320048"><div class="ttname"><a href="lz4_8c.html#aae700b88149456d76a68c28e04320048">HASH_UNIT</a></div><div class="ttdeci">#define HASH_UNIT</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00955">lz4.c:955</a></div></div>
<div class="ttc" id="lz4_8c_html_a464e8e2a2ad215e0d94042722eb75551"><div class="ttname"><a href="lz4_8c.html#a464e8e2a2ad215e0d94042722eb75551">LZ4_compress_limitedOutput</a></div><div class="ttdeci">int LZ4_compress_limitedOutput(const char *source, char *dest, int inputSize, int maxOutputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01455">lz4.c:1455</a></div></div>
<div class="ttc" id="lz4_8c_html_a1b6fd5873bbe60abc9a6bf7b3e75056a"><div class="ttname"><a href="lz4_8c.html#a1b6fd5873bbe60abc9a6bf7b3e75056a">LZ4_decompress_fast</a></div><div class="ttdeci">int LZ4_decompress_fast(const char *source, char *dest, int originalSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01298">lz4.c:1298</a></div></div>
<div class="ttc" id="lz4_8c_html_ac3df7cf3c8cb172a588adec881447d68"><div class="ttname"><a href="lz4_8c.html#ac3df7cf3c8cb172a588adec881447d68">U32</a></div><div class="ttdeci">unsigned int U32</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00125">lz4.c:125</a></div></div>
<div class="ttc" id="lz4_8c_html_a971624e4abed2ab679a8c1728875663b"><div class="ttname"><a href="lz4_8c.html#a971624e4abed2ab679a8c1728875663b">LZ4_setStreamDecode</a></div><div class="ttdeci">int LZ4_setStreamDecode(LZ4_streamDecode_t *LZ4_streamDecode, const char *dictionary, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01338">lz4.c:1338</a></div></div>
<div class="ttc" id="lz4_8c_html_ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa"><div class="ttname"><a href="lz4_8c.html#ab93acf685743debab05876250a1cbe28a06ce6334cca200bdb7d30cf1422ca5aa">limitedOutput</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00358">lz4.c:358</a></div></div>
<div class="ttc" id="structLZ4__streamDecode__t__internal_html_a6c8e2dcc2579727808da0bfe7a44eaa0"><div class="ttname"><a href="structLZ4__streamDecode__t__internal.html#a6c8e2dcc2579727808da0bfe7a44eaa0">LZ4_streamDecode_t_internal::extDictSize</a></div><div class="ttdeci">size_t extDictSize</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01309">lz4.c:1309</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html_aea78f571ae3100b95df66b1d39c48aee"><div class="ttname"><a href="structLZ4__stream__t__internal.html#aea78f571ae3100b95df66b1d39c48aee">LZ4_stream_t_internal::dictionary</a></div><div class="ttdeci">const BYTE * dictionary</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00353">lz4.c:353</a></div></div>
<div class="ttc" id="lz4_8c_html_a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88"><div class="ttname"><a href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994ca0a601c9076b9914da4a237c8688b1c88">full</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00365">lz4.c:365</a></div></div>
<div class="ttc" id="lz4_8c_html_a7a912d9a1f869b93be505568dce7fa8c"><div class="ttname"><a href="lz4_8c.html#a7a912d9a1f869b93be505568dce7fa8c">LASTLITERALS</a></div><div class="ttdeci">#define LASTLITERALS</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00222">lz4.c:222</a></div></div>
<div class="ttc" id="lz4_8c_html_aa32dfc3b58308fccc1eb52d8aa2c7e3c"><div class="ttname"><a href="lz4_8c.html#aa32dfc3b58308fccc1eb52d8aa2c7e3c">LZ4_skipTrigger</a></div><div class="ttdeci">static const U32 LZ4_skipTrigger</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00343">lz4.c:343</a></div></div>
<div class="ttc" id="lz4_8c_html_a32ad048b557cd0bd1134cc8221dca208"><div class="ttname"><a href="lz4_8c.html#a32ad048b557cd0bd1134cc8221dca208">LZ4_decompress_safe_partial</a></div><div class="ttdeci">int LZ4_decompress_safe_partial(const char *source, char *dest, int compressedSize, int targetOutputSize, int maxDecompressedSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01293">lz4.c:1293</a></div></div>
<div class="ttc" id="lz4_8c_html_a711e2044000420a1e68d84aeb0d47f58"><div class="ttname"><a href="lz4_8c.html#a711e2044000420a1e68d84aeb0d47f58">LZ4_decompress_generic</a></div><div class="ttdeci">static int LZ4_decompress_generic(const char *const source, char *const dest, int inputSize, int outputSize, int endOnInput, int partialDecoding, int targetOutputSize, int dict, const BYTE *const lowPrefix, const BYTE *const dictStart, const size_t dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01110">lz4.c:1110</a></div></div>
<div class="ttc" id="lz4_8c_html_acc12a443b49ec045db2399d57c0afde7"><div class="ttname"><a href="lz4_8c.html#acc12a443b49ec045db2399d57c0afde7">LZ4_resetStreamState</a></div><div class="ttdeci">int LZ4_resetStreamState(void *state, char *inputBuffer)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01482">lz4.c:1482</a></div></div>
<div class="ttc" id="lz4_8c_html_a81aa900c172d655f8a4f0a75739791f0"><div class="ttname"><a href="lz4_8c.html#a81aa900c172d655f8a4f0a75739791f0">LZ4_uncompress_unknownOutputSize</a></div><div class="ttdeci">int LZ4_uncompress_unknownOutputSize(const char *source, char *dest, int isize, int maxOutputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01469">lz4.c:1469</a></div></div>
<div class="ttc" id="lz4_8h_html_acddbce79f3e1d413f295e97d986ab3f5"><div class="ttname"><a href="lz4_8h.html#acddbce79f3e1d413f295e97d986ab3f5">LZ4_STREAMSIZE_U64</a></div><div class="ttdeci">#define LZ4_STREAMSIZE_U64</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00187">lz4.h:187</a></div></div>
<div class="ttc" id="lz4_8c_html_a155d81bbd0ae81c533d696c563c6ea87"><div class="ttname"><a href="lz4_8c.html#a155d81bbd0ae81c533d696c563c6ea87">COPYLENGTH</a></div><div class="ttdeci">#define COPYLENGTH</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00221">lz4.c:221</a></div></div>
<div class="ttc" id="lz4_8c_html_a2868cdd8d68d74d3195986c1b4e8d0ff"><div class="ttname"><a href="lz4_8c.html#a2868cdd8d68d74d3195986c1b4e8d0ff">ACCELERATION_DEFAULT</a></div><div class="ttdeci">#define ACCELERATION_DEFAULT</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00050">lz4.c:50</a></div></div>
<div class="ttc" id="lz4_8c_html_afdcbf92c1921ecf2838db322c77c1485"><div class="ttname"><a href="lz4_8c.html#afdcbf92c1921ecf2838db322c77c1485">LZ4_freeStreamDecode</a></div><div class="ttdeci">int LZ4_freeStreamDecode(LZ4_streamDecode_t *LZ4_stream)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01325">lz4.c:1325</a></div></div>
<div class="ttc" id="lz4_8c_html_a25012ad469f42573a0dbda1d077aa24b"><div class="ttname"><a href="lz4_8c.html#a25012ad469f42573a0dbda1d077aa24b">LZ4_compress_forceExtDict</a></div><div class="ttdeci">int LZ4_compress_forceExtDict(LZ4_stream_t *LZ4_dict, const char *source, char *dest, int inputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01063">lz4.c:1063</a></div></div>
<div class="ttc" id="lz4_8c_html_a328b12424f9542cbc348b98482e455f5"><div class="ttname"><a href="lz4_8c.html#a328b12424f9542cbc348b98482e455f5">LZ4_createStreamDecode</a></div><div class="ttdeci">LZ4_streamDecode_t * LZ4_createStreamDecode(void)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01319">lz4.c:1319</a></div></div>
<div class="ttc" id="lz4_8c_html_a2e47ec7ce19d2f57a60da284f1d7b0ab"><div class="ttname"><a href="lz4_8c.html#a2e47ec7ce19d2f57a60da284f1d7b0ab">FREEMEM</a></div><div class="ttdeci">#define FREEMEM</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00107">lz4.c:107</a></div></div>
<div class="ttc" id="lz4_8c_html_a2ea4e15e70c6c9fb4c33c2e47bdf6c57"><div class="ttname"><a href="lz4_8c.html#a2ea4e15e70c6c9fb4c33c2e47bdf6c57">LZ4_decompress_safe_withPrefix64k</a></div><div class="ttdeci">int LZ4_decompress_safe_withPrefix64k(const char *source, char *dest, int compressedSize, int maxOutputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01505">lz4.c:1505</a></div></div>
<div class="ttc" id="lz4_8c_html_ab7bfc24aa9fe12cae4f0da4538c08aef"><div class="ttname"><a href="lz4_8c.html#ab7bfc24aa9fe12cae4f0da4538c08aef">LZ4_64bits</a></div><div class="ttdeci">static unsigned LZ4_64bits(void)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00136">lz4.c:136</a></div></div>
<div class="ttc" id="lz4_8c_html_adceb4c7713e1bed1554da37458db6fb6"><div class="ttname"><a href="lz4_8c.html#adceb4c7713e1bed1554da37458db6fb6">LZ4_read16</a></div><div class="ttdeci">static U16 LZ4_read16(const void *memPtr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00145">lz4.c:145</a></div></div>
<div class="ttc" id="lz4_8c_html_ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b"><div class="ttname"><a href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4caa8cc166c33fdfcd904c260136978913b">usingExtDict</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00361">lz4.c:361</a></div></div>
<div class="ttc" id="lz4_8c_html_a0826f3dc340fdea6dfa985f6ac26642f"><div class="ttname"><a href="lz4_8c.html#a0826f3dc340fdea6dfa985f6ac26642f">LZ4_decompress_safe</a></div><div class="ttdeci">int LZ4_decompress_safe(const char *source, char *dest, int compressedSize, int maxDecompressedSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01288">lz4.c:1288</a></div></div>
<div class="ttc" id="lz4_8c_html_a19a6258c0092d5b3255a41d7566248d7"><div class="ttname"><a href="lz4_8c.html#a19a6258c0092d5b3255a41d7566248d7">LZ4_compress_fast_extState</a></div><div class="ttdeci">int LZ4_compress_fast_extState(void *state, const char *source, char *dest, int inputSize, int maxOutputSize, int acceleration)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00657">lz4.c:657</a></div></div>
<div class="ttc" id="lz4_8c_html_a0ad52b64cdf675156981fda2e01e62f8"><div class="ttname"><a href="lz4_8c.html#a0ad52b64cdf675156981fda2e01e62f8">LZ4_renormDictT</a></div><div class="ttdeci">static void LZ4_renormDictT(LZ4_stream_t_internal *LZ4_dict, const BYTE *src)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00990">lz4.c:990</a></div></div>
<div class="ttc" id="lz4_8c_html_a08e4da5f3d0c7936fa52467f40e4b6aa"><div class="ttname"><a href="lz4_8c.html#a08e4da5f3d0c7936fa52467f40e4b6aa">MAX_DISTANCE</a></div><div class="ttdeci">#define MAX_DISTANCE</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00231">lz4.c:231</a></div></div>
<div class="ttc" id="lz4_8c_html_a35d5204eebb64d3caa3aa7c902166e28"><div class="ttname"><a href="lz4_8c.html#a35d5204eebb64d3caa3aa7c902166e28">LZ4_compress_default</a></div><div class="ttdeci">int LZ4_compress_default(const char *source, char *dest, int inputSize, int maxOutputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00697">lz4.c:697</a></div></div>
<div class="ttc" id="lz4_8c_html_a775720f5916b2dfe55849e7b488aa43f"><div class="ttname"><a href="lz4_8c.html#a775720f5916b2dfe55849e7b488aa43f">LZ4_decompress_usingDict_generic</a></div><div class="ttdeci">static int LZ4_decompress_usingDict_generic(const char *source, char *dest, int compressedSize, int maxOutputSize, int safe, const char *dictStart, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01421">lz4.c:1421</a></div></div>
<div class="ttc" id="lz4_8c_html_a24c386d3758eba951eb7532fdbb45804"><div class="ttname"><a href="lz4_8c.html#a24c386d3758eba951eb7532fdbb45804">U64</a></div><div class="ttdeci">unsigned long long U64</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00127">lz4.c:127</a></div></div>
<div class="ttc" id="lz4_8c_html_a76994c12731075f0d8a96239c8856192"><div class="ttname"><a href="lz4_8c.html#a76994c12731075f0d8a96239c8856192">LZ4_uncompress</a></div><div class="ttdeci">int LZ4_uncompress(const char *source, char *dest, int outputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01468">lz4.c:1468</a></div></div>
<div class="ttc" id="lz4_8c_html_ac0c3137c89a9186b6422b4dd1842a05d"><div class="ttname"><a href="lz4_8c.html#ac0c3137c89a9186b6422b4dd1842a05d">LZ4_NbCommonBytes</a></div><div class="ttdeci">static unsigned LZ4_NbCommonBytes(register size_t val)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00248">lz4.c:248</a></div></div>
<div class="ttc" id="lz4_8c_html_ab22d25a446ad3e8288401052deccda4c"><div class="ttname"><a href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4c">dict_directive</a></div><div class="ttdeci">dict_directive</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00361">lz4.c:361</a></div></div>
<div class="ttc" id="structLZ4__streamDecode__t_html"><div class="ttname"><a href="structLZ4__streamDecode__t.html">LZ4_streamDecode_t</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00249">lz4.h:249</a></div></div>
<div class="ttc" id="lz4_8c_html_af0dfa40b19b99035c9a8a962a2012dae"><div class="ttname"><a href="lz4_8c.html#af0dfa40b19b99035c9a8a962a2012dae">LZ4_decompress_safe_continue</a></div><div class="ttdeci">int LZ4_decompress_safe_continue(LZ4_streamDecode_t *LZ4_streamDecode, const char *source, char *dest, int compressedSize, int maxOutputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01355">lz4.c:1355</a></div></div>
<div class="ttc" id="lz4_8c_html_aef3d7b7bead970344b439ac9bd672065"><div class="ttname"><a href="lz4_8c.html#aef3d7b7bead970344b439ac9bd672065">LZ4_decompress_fast_withPrefix64k</a></div><div class="ttdeci">int LZ4_decompress_fast_withPrefix64k(const char *source, char *dest, int originalSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01510">lz4.c:1510</a></div></div>
<div class="ttc" id="lz4_8c_html_a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236"><div class="ttname"><a href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a4609b423b2c861fd5968b33837c76236">dictSmall</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00362">lz4.c:362</a></div></div>
<div class="ttc" id="lz4_8c_html_a69a8c81f7731ff4ae0d292541bbb2d69"><div class="ttname"><a href="lz4_8c.html#a69a8c81f7731ff4ae0d292541bbb2d69">LZ4_readLE16</a></div><div class="ttdeci">static U16 LZ4_readLE16(const void *memPtr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00152">lz4.c:152</a></div></div>
<div class="ttc" id="lz4_8c_html_ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff"><div class="ttname"><a href="lz4_8c.html#ab93acf685743debab05876250a1cbe28adc568f9214a2932542608f43124efcff">notLimited</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00358">lz4.c:358</a></div></div>
<div class="ttc" id="lz4_8c_html_a0c2840727a838f4c57dda1410d29c81f"><div class="ttname"><a href="lz4_8c.html#a0c2840727a838f4c57dda1410d29c81f">LZ4_decompress_safe_forceExtDict</a></div><div class="ttdeci">int LZ4_decompress_safe_forceExtDict(const char *source, char *dest, int compressedSize, int maxOutputSize, const char *dictStart, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01445">lz4.c:1445</a></div></div>
<div class="ttc" id="lz4_8c_html_ac032d233a8ebfcd82fd49d0824eefb18"><div class="ttname"><a href="lz4_8c.html#ac032d233a8ebfcd82fd49d0824eefb18">FORCE_INLINE</a></div><div class="ttdeci">#define FORCE_INLINE</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00087">lz4.c:87</a></div></div>
<div class="ttc" id="lz4_8c_html_a9f23ad1797bc66e6b6dff6cf3acfd351"><div class="ttname"><a href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351">dictIssue_directive</a></div><div class="ttdeci">dictIssue_directive</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00362">lz4.c:362</a></div></div>
<div class="ttc" id="lz4_8c_html_ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560"><div class="ttname"><a href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a5c952c05e312cfc0589ef1d283397560">byPtr</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00359">lz4.c:359</a></div></div>
<div class="ttc" id="lz4_8c_html_adf928e51a60dba0df29d615401cc55a8"><div class="ttname"><a href="lz4_8c.html#adf928e51a60dba0df29d615401cc55a8">U16</a></div><div class="ttdeci">unsigned short U16</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00124">lz4.c:124</a></div></div>
<div class="ttc" id="structLZ4__streamDecode__t__internal_html_a0edc5a25f4e1e84e48c1a60900dabd4f"><div class="ttname"><a href="structLZ4__streamDecode__t__internal.html#a0edc5a25f4e1e84e48c1a60900dabd4f">LZ4_streamDecode_t_internal::externalDict</a></div><div class="ttdeci">const BYTE * externalDict</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01308">lz4.c:1308</a></div></div>
<div class="ttc" id="lz4_8c_html_a36c8331cc4609de05d87da6c0eea574e"><div class="ttname"><a href="lz4_8c.html#a36c8331cc4609de05d87da6c0eea574e">LZ4_decompress_safe_usingDict</a></div><div class="ttdeci">int LZ4_decompress_safe_usingDict(const char *source, char *dest, int compressedSize, int maxOutputSize, const char *dictStart, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01434">lz4.c:1434</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html_ae97c8d0df5e183aaba780e69655f923e"><div class="ttname"><a href="structLZ4__stream__t__internal.html#ae97c8d0df5e183aaba780e69655f923e">LZ4_stream_t_internal::bufferStart</a></div><div class="ttdeci">BYTE * bufferStart</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00354">lz4.c:354</a></div></div>
<div class="ttc" id="lz4_8c_html_a4ae1dab0fb4b072a66584546209e7d58"><div class="ttname"><a href="lz4_8c.html#a4ae1dab0fb4b072a66584546209e7d58">BYTE</a></div><div class="ttdeci">unsigned char BYTE</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00123">lz4.c:123</a></div></div>
<div class="ttc" id="lz4_8c_html_a9fa2e6e61caea57ae1c3ef996f0e9ac9"><div class="ttname"><a href="lz4_8c.html#a9fa2e6e61caea57ae1c3ef996f0e9ac9">LZ4_compress_withState</a></div><div class="ttdeci">int LZ4_compress_withState(void *state, const char *src, char *dst, int srcSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01458">lz4.c:1458</a></div></div>
<div class="ttc" id="lz4_8c_html_aa84b594ef328b62b23e36c78abe2aaf0"><div class="ttname"><a href="lz4_8c.html#aa84b594ef328b62b23e36c78abe2aaf0">ML_BITS</a></div><div class="ttdeci">#define ML_BITS</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00233">lz4.c:233</a></div></div>
<div class="ttc" id="lz4_8h_html_a1b76402ebadac569ceb550cb22a7a6e4"><div class="ttname"><a href="lz4_8h.html#a1b76402ebadac569ceb550cb22a7a6e4">LZ4_STREAMSIZE</a></div><div class="ttdeci">#define LZ4_STREAMSIZE</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00188">lz4.h:188</a></div></div>
<div class="ttc" id="lz4_8c_html_ad53d5222d76f18ead9f7db9863091d18"><div class="ttname"><a href="lz4_8c.html#ad53d5222d76f18ead9f7db9863091d18">LZ4_copy8</a></div><div class="ttdeci">static void LZ4_copy8(void *dstPtr, const void *srcPtr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00204">lz4.c:204</a></div></div>
<div class="ttc" id="lz4_8h_html"><div class="ttname"><a href="lz4_8h.html">lz4.h</a></div></div>
<div class="ttc" id="lz4_8c_html_af13a05dee5c1ab05876940b3e3138714"><div class="ttname"><a href="lz4_8c.html#af13a05dee5c1ab05876940b3e3138714">prime5bytes</a></div><div class="ttdeci">static const U64 prime5bytes</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00389">lz4.c:389</a></div></div>
<div class="ttc" id="lz4_8c_html_a7466a8eca8f7b2eeec7887c9371d21e1"><div class="ttname"><a href="lz4_8c.html#a7466a8eca8f7b2eeec7887c9371d21e1">LZ4_compress_fast</a></div><div class="ttdeci">int LZ4_compress_fast(const char *source, char *dest, int inputSize, int maxOutputSize, int acceleration)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00679">lz4.c:679</a></div></div>
<div class="ttc" id="lz4_8c_html_a6a4702cac776d39c52074280d8fb84db"><div class="ttname"><a href="lz4_8c.html#a6a4702cac776d39c52074280d8fb84db">LZ4_freeStream</a></div><div class="ttdeci">int LZ4_freeStream(LZ4_stream_t *LZ4_stream)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00948">lz4.c:948</a></div></div>
<div class="ttc" id="lz4_8c_html_aa8a9ba402bf00e8e6c21691085ae9601"><div class="ttname"><a href="lz4_8c.html#aa8a9ba402bf00e8e6c21691085ae9601">LZ4_isLittleEndian</a></div><div class="ttdeci">static unsigned LZ4_isLittleEndian(void)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00138">lz4.c:138</a></div></div>
<div class="ttc" id="lz4_8c_html_a9a7a69397b6452fcf6a35caa40493776"><div class="ttname"><a href="lz4_8c.html#a9a7a69397b6452fcf6a35caa40493776">LZ4_versionNumber</a></div><div class="ttdeci">int LZ4_versionNumber(void)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00371">lz4.c:371</a></div></div>
<div class="ttc" id="lz4_8c_html_a62d9f1ebf60fd83bf2f0d1a58e80a64c"><div class="ttname"><a href="lz4_8c.html#a62d9f1ebf60fd83bf2f0d1a58e80a64c">LZ4_resetStream</a></div><div class="ttdeci">void LZ4_resetStream(LZ4_stream_t *LZ4_stream)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00943">lz4.c:943</a></div></div>
<div class="ttc" id="lz4_8c_html_a1841fd1a462d245d8c73dce55e2f45da"><div class="ttname"><a href="lz4_8c.html#a1841fd1a462d245d8c73dce55e2f45da">KB</a></div><div class="ttdeci">#define KB</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00226">lz4.c:226</a></div></div>
<div class="ttc" id="lz4_8c_html_a018f4d0c2e87c5420bdb86cad1b84e8d"><div class="ttname"><a href="lz4_8c.html#a018f4d0c2e87c5420bdb86cad1b84e8d">LZ4_init</a></div><div class="ttdeci">static void LZ4_init(LZ4_stream_t_internal *lz4ds, BYTE *base)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01476">lz4.c:1476</a></div></div>
<div class="ttc" id="lz4_8c_html_a6410a58309ab003d2d64a1323aead192"><div class="ttname"><a href="lz4_8c.html#a6410a58309ab003d2d64a1323aead192">LZ4_hashSequence</a></div><div class="ttdeci">static U32 LZ4_hashSequence(U32 sequence, tableType_t const tableType)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00381">lz4.c:381</a></div></div>
<div class="ttc" id="lz4_8c_html_a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115"><div class="ttname"><a href="lz4_8c.html#a9f23ad1797bc66e6b6dff6cf3acfd351a2a95ee19c5c0704200f9154a4abcf115">noDictIssue</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00362">lz4.c:362</a></div></div>
<div class="ttc" id="lz4_8c_html_af0798145fd1c1178d96b18963f42f861"><div class="ttname"><a href="lz4_8c.html#af0798145fd1c1178d96b18963f42f861">LZ4_putPositionOnHash</a></div><div class="ttdeci">static void LZ4_putPositionOnHash(const BYTE *p, U32 h, void *tableBase, tableType_t const tableType, const BYTE *srcBase)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00406">lz4.c:406</a></div></div>
<div class="ttc" id="structLZ4__streamDecode__t__internal_html"><div class="ttname"><a href="structLZ4__streamDecode__t__internal.html">LZ4_streamDecode_t_internal</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01306">lz4.c:1306</a></div></div>
<div class="ttc" id="lz4_8c_html_a1bd91a4e39950622f1d2e1c8990d2284"><div class="ttname"><a href="lz4_8c.html#a1bd91a4e39950622f1d2e1c8990d2284">MEM_INIT</a></div><div class="ttdeci">#define MEM_INIT</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00109">lz4.c:109</a></div></div>
<div class="ttc" id="lz4_8c_html_a008b9fd5094e20eec7d8f504530d113c"><div class="ttname"><a href="lz4_8c.html#a008b9fd5094e20eec7d8f504530d113c">LZ4_minLength</a></div><div class="ttdeci">static const int LZ4_minLength</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00224">lz4.c:224</a></div></div>
<div class="ttc" id="lz4_8c_html_a1dbbcf20551bf41ef0b8b8c0864a92d9"><div class="ttname"><a href="lz4_8c.html#a1dbbcf20551bf41ef0b8b8c0864a92d9">LZ4_putPosition</a></div><div class="ttdeci">static void LZ4_putPosition(const BYTE *p, void *tableBase, tableType_t tableType, const BYTE *srcBase)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00416">lz4.c:416</a></div></div>
<div class="ttc" id="lz4_8c_html_a0b31438dd90256ed47b3bea0eb62be06"><div class="ttname"><a href="lz4_8c.html#a0b31438dd90256ed47b3bea0eb62be06">STEPSIZE</a></div><div class="ttdeci">#define STEPSIZE</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00134">lz4.c:134</a></div></div>
<div class="ttc" id="lz4_8c_html_ab6db208cb9c6a8d096008384a4c8b8c1"><div class="ttname"><a href="lz4_8c.html#ab6db208cb9c6a8d096008384a4c8b8c1">ALLOCATOR</a></div><div class="ttdeci">#define ALLOCATOR(n, s)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00106">lz4.c:106</a></div></div>
<div class="ttc" id="lz4_8c_html_a2d5adc05c787b62c89b588f4a983f302"><div class="ttname"><a href="lz4_8c.html#a2d5adc05c787b62c89b588f4a983f302">LZ4_getPosition</a></div><div class="ttdeci">static const BYTE * LZ4_getPosition(const BYTE *p, void *tableBase, tableType_t tableType, const BYTE *srcBase)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00429">lz4.c:429</a></div></div>
<div class="ttc" id="lz4_8c_html_a3a6a0833a6f5ee0e99c80cbae73ca3a7"><div class="ttname"><a href="lz4_8c.html#a3a6a0833a6f5ee0e99c80cbae73ca3a7">LZ4_writeLE16</a></div><div class="ttdeci">static void LZ4_writeLE16(void *memPtr, U16 value)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00165">lz4.c:165</a></div></div>
<div class="ttc" id="lz4_8c_html_a9be2dc3e3605017199507c4fdb8b7a8f"><div class="ttname"><a href="lz4_8c.html#a9be2dc3e3605017199507c4fdb8b7a8f">LZ4_compress_generic</a></div><div class="ttdeci">static int LZ4_compress_generic(void *const ctx, const char *const source, char *const dest, const int inputSize, const int maxOutputSize, const limitedOutput_directive outputLimited, const tableType_t tableType, const dict_directive dict, const dictIssue_directive dictIssue, const U32 acceleration)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00435">lz4.c:435</a></div></div>
<div class="ttc" id="lz4_8c_html_aa7ea35a4a6f3c9b29dbbd14939706c53"><div class="ttname"><a href="lz4_8c.html#aa7ea35a4a6f3c9b29dbbd14939706c53">LZ4_sizeofState</a></div><div class="ttdeci">int LZ4_sizeofState()</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00373">lz4.c:373</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html"><div class="ttname"><a href="structLZ4__stream__t__internal.html">LZ4_stream_t_internal</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00349">lz4.c:349</a></div></div>
<div class="ttc" id="lz4_8c_html_a7936aa7dce7ba045f7daa578de555175"><div class="ttname"><a href="lz4_8c.html#a7936aa7dce7ba045f7daa578de555175">LZ4_compress_continue</a></div><div class="ttdeci">int LZ4_compress_continue(LZ4_stream_t *LZ4_stream, const char *source, char *dest, int inputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01460">lz4.c:1460</a></div></div>
<div class="ttc" id="lz4_8c_html_a0c2e465f97a0020fd9d49af49689644b"><div class="ttname"><a href="lz4_8c.html#a0c2e465f97a0020fd9d49af49689644b">LZ4_wildCopy</a></div><div class="ttdeci">static void LZ4_wildCopy(void *dstPtr, const void *srcPtr, void *dstEnd)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00207">lz4.c:207</a></div></div>
<div class="ttc" id="lz4_8c_html_a91090d7f3d29948be259526ace41da4c"><div class="ttname"><a href="lz4_8c.html#a91090d7f3d29948be259526ace41da4c">LZ4_read32</a></div><div class="ttdeci">static U32 LZ4_read32(const void *memPtr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00179">lz4.c:179</a></div></div>
<div class="ttc" id="lz4_8c_html_a1af9f7a2df20389dd9a0a31706c683b7"><div class="ttname"><a href="lz4_8c.html#a1af9f7a2df20389dd9a0a31706c683b7">LZ4_decompress_fast_usingDict</a></div><div class="ttdeci">int LZ4_decompress_fast_usingDict(const char *source, char *dest, int originalSize, const char *dictStart, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01439">lz4.c:1439</a></div></div>
<div class="ttc" id="lz4_8c_html_a233a86aeac0d8f5c00236b4d8d055761"><div class="ttname"><a href="lz4_8c.html#a233a86aeac0d8f5c00236b4d8d055761">LZ4_STATIC_ASSERT</a></div><div class="ttdeci">#define LZ4_STATIC_ASSERT(c)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00242">lz4.c:242</a></div></div>
<div class="ttc" id="lz4_8h_html_a88ee51e36ca74cd0533e731c20572ea6"><div class="ttname"><a href="lz4_8h.html#a88ee51e36ca74cd0533e731c20572ea6">LZ4_MAX_INPUT_SIZE</a></div><div class="ttdeci">#define LZ4_MAX_INPUT_SIZE</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00105">lz4.h:105</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html_accbe1f3ffeba7eb9e2303dc2bbfb3617"><div class="ttname"><a href="structLZ4__stream__t__internal.html#accbe1f3ffeba7eb9e2303dc2bbfb3617">LZ4_stream_t_internal::hashTable</a></div><div class="ttdeci">U32 hashTable[(1&lt;&lt; (14-2))]</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00350">lz4.c:350</a></div></div>
<div class="ttc" id="lz4_8c_html_aae7aec5429d810d72971501f66d6d79c"><div class="ttname"><a href="lz4_8c.html#aae7aec5429d810d72971501f66d6d79c">LZ4_read_ARCH</a></div><div class="ttdeci">static size_t LZ4_read_ARCH(const void *p)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00193">lz4.c:193</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html_a2cdbcab32d03f345fd3c37af43c45523"><div class="ttname"><a href="structLZ4__stream__t__internal.html#a2cdbcab32d03f345fd3c37af43c45523">LZ4_stream_t_internal::currentOffset</a></div><div class="ttdeci">U32 currentOffset</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00351">lz4.c:351</a></div></div>
<div class="ttc" id="lz4_8c_html_ab9e6911a8271745f3a45490edeae135b"><div class="ttname"><a href="lz4_8c.html#ab9e6911a8271745f3a45490edeae135b">LZ4_compress_limitedOutput_withState</a></div><div class="ttdeci">int LZ4_compress_limitedOutput_withState(void *state, const char *src, char *dst, int srcSize, int dstSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01457">lz4.c:1457</a></div></div>
<div class="ttc" id="structLZ4__streamDecode__t__internal_html_a44f5f7acc14c2bb3865eccd5372107c4"><div class="ttname"><a href="structLZ4__streamDecode__t__internal.html#a44f5f7acc14c2bb3865eccd5372107c4">LZ4_streamDecode_t_internal::prefixSize</a></div><div class="ttdeci">size_t prefixSize</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01311">lz4.c:1311</a></div></div>
<div class="ttc" id="lz4_8c_html_ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471"><div class="ttname"><a href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699ae7520fe8d6957f5029ddeb0652c65471">byU32</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00359">lz4.c:359</a></div></div>
<div class="ttc" id="lz4_8c_html_aa939dccc909b8b36baadb3265a72b37a"><div class="ttname"><a href="lz4_8c.html#aa939dccc909b8b36baadb3265a72b37a">ML_MASK</a></div><div class="ttdeci">#define ML_MASK</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00234">lz4.c:234</a></div></div>
<div class="ttc" id="lz4_8h_html_aac7e910a11c45364a8b235d0d43a0265"><div class="ttname"><a href="lz4_8h.html#aac7e910a11c45364a8b235d0d43a0265">LZ4_VERSION_NUMBER</a></div><div class="ttdeci">#define LZ4_VERSION_NUMBER</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00053">lz4.h:53</a></div></div>
<div class="ttc" id="lz4_8c_html_acfb9c80632c155cdb7cce498ae1c88bc"><div class="ttname"><a href="lz4_8c.html#acfb9c80632c155cdb7cce498ae1c88bc">LZ4_decompress_fast_continue</a></div><div class="ttdeci">int LZ4_decompress_fast_continue(LZ4_streamDecode_t *LZ4_streamDecode, const char *source, char *dest, int originalSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01384">lz4.c:1384</a></div></div>
<div class="ttc" id="lz4_8c_html_ac55e8e70f9d03d1f06d823de23222fee"><div class="ttname"><a href="lz4_8c.html#ac55e8e70f9d03d1f06d823de23222fee">LZ4_64Klimit</a></div><div class="ttdeci">static const int LZ4_64Klimit</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00342">lz4.c:342</a></div></div>
<div class="ttc" id="lz4_8c_html_a08d108393438a63016c65c4433a95109"><div class="ttname"><a href="lz4_8c.html#a08d108393438a63016c65c4433a95109">LZ4_read64</a></div><div class="ttdeci">static U64 LZ4_read64(const void *memPtr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00186">lz4.c:186</a></div></div>
<div class="ttc" id="lz4_8c_html_a1fddf246561e7b13fb1b3b10aad55045"><div class="ttname"><a href="lz4_8c.html#a1fddf246561e7b13fb1b3b10aad55045">LZ4_sizeofStreamState</a></div><div class="ttdeci">int LZ4_sizeofStreamState()</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01474">lz4.c:1474</a></div></div>
<div class="ttc" id="lz4_8c_html_a2c7e8a92e061237954e1cb1d18a38160"><div class="ttname"><a href="lz4_8c.html#a2c7e8a92e061237954e1cb1d18a38160">LZ4_compress_limitedOutput_continue</a></div><div class="ttdeci">int LZ4_compress_limitedOutput_continue(LZ4_stream_t *LZ4_stream, const char *src, char *dst, int srcSize, int maxDstSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01459">lz4.c:1459</a></div></div>
<div class="ttc" id="lz4_8c_html_ac7f04539d94ce57826ef8b2f3d8408af"><div class="ttname"><a href="lz4_8c.html#ac7f04539d94ce57826ef8b2f3d8408af">LZ4_HASHLOG</a></div><div class="ttdeci">#define LZ4_HASHLOG</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00338">lz4.c:338</a></div></div>
<div class="ttc" id="lz4_8c_html_ae86e1d8a28953326b685d6ebb243a699"><div class="ttname"><a href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699">tableType_t</a></div><div class="ttdeci">tableType_t</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00359">lz4.c:359</a></div></div>
<div class="ttc" id="lz4_8c_html_a806e7d86885991c722172bcf57abb71b"><div class="ttname"><a href="lz4_8c.html#a806e7d86885991c722172bcf57abb71b">LZ4_compress</a></div><div class="ttdeci">int LZ4_compress(const char *source, char *dest, int inputSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01456">lz4.c:1456</a></div></div>
<div class="ttc" id="lz4_8c_html_a2719d1421671f2c7fa3c68ca7465994c"><div class="ttname"><a href="lz4_8c.html#a2719d1421671f2c7fa3c68ca7465994c">earlyEnd_directive</a></div><div class="ttdeci">earlyEnd_directive</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00365">lz4.c:365</a></div></div>
<div class="ttc" id="lz4_8c_html_ad40bc2950dcb3f0db72bb6c422bafd9e"><div class="ttname"><a href="lz4_8c.html#ad40bc2950dcb3f0db72bb6c422bafd9e">LZ4_compress_destSize_generic</a></div><div class="ttdeci">static int LZ4_compress_destSize_generic(void *const ctx, const char *const src, char *const dst, int *const srcSizePtr, const int targetDstSize, const tableType_t tableType)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00722">lz4.c:722</a></div></div>
<div class="ttc" id="lz4_8c_html_aec45fd08a68c07b74493e631ae52aca1"><div class="ttname"><a href="lz4_8c.html#aec45fd08a68c07b74493e631ae52aca1">RUN_MASK</a></div><div class="ttdeci">#define RUN_MASK</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00236">lz4.c:236</a></div></div>
<div class="ttc" id="lz4_8c_html_a136925d371704bc6a49d5eb3f85b9ff6"><div class="ttname"><a href="lz4_8c.html#a136925d371704bc6a49d5eb3f85b9ff6">LZ4_hashSequenceT</a></div><div class="ttdeci">static U32 LZ4_hashSequenceT(size_t sequence, tableType_t const tableType)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00397">lz4.c:397</a></div></div>
<div class="ttc" id="lz4_8c_html_a57a2244776e01ad620c556de58eb7880"><div class="ttname"><a href="lz4_8c.html#a57a2244776e01ad620c556de58eb7880">S32</a></div><div class="ttdeci">signed int S32</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00126">lz4.c:126</a></div></div>
<div class="ttc" id="lz4_8c_html_a2b09f5ca41ce609bb136d3637beffe04"><div class="ttname"><a href="lz4_8c.html#a2b09f5ca41ce609bb136d3637beffe04">LZ4_compressBound</a></div><div class="ttdeci">int LZ4_compressBound(int isize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00372">lz4.c:372</a></div></div>
<div class="ttc" id="lz4_8c_html_a44172ac633c517cb4c9e278cef36b000"><div class="ttname"><a href="lz4_8c.html#a44172ac633c517cb4c9e278cef36b000">GB</a></div><div class="ttdeci">#define GB</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00228">lz4.c:228</a></div></div>
<div class="ttc" id="lz4_8c_html_a65687653db41390036d83827f9f40d16"><div class="ttname"><a href="lz4_8c.html#a65687653db41390036d83827f9f40d16">LZ4_compress_destSize_extState</a></div><div class="ttdeci">static int LZ4_compress_destSize_extState(void *state, const char *src, char *dst, int *srcSizePtr, int targetDstSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00894">lz4.c:894</a></div></div>
<div class="ttc" id="lz4_8c_html_ab93acf685743debab05876250a1cbe28"><div class="ttname"><a href="lz4_8c.html#ab93acf685743debab05876250a1cbe28">limitedOutput_directive</a></div><div class="ttdeci">limitedOutput_directive</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00358">lz4.c:358</a></div></div>
<div class="ttc" id="lz4_8c_html_ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f"><div class="ttname"><a href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca0c48f9478a9b96dcb96a1a8781aba13f">noDict</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00361">lz4.c:361</a></div></div>
<div class="ttc" id="lz4_8h_html_a2453a423fd34640a0afbbf57ed0a5399"><div class="ttname"><a href="lz4_8h.html#a2453a423fd34640a0afbbf57ed0a5399">LZ4_COMPRESSBOUND</a></div><div class="ttdeci">#define LZ4_COMPRESSBOUND(isize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00106">lz4.h:106</a></div></div>
<div class="ttc" id="lz4_8c_html_a92278f0658735749f30ae82e895f1a78"><div class="ttname"><a href="lz4_8c.html#a92278f0658735749f30ae82e895f1a78">LZ4_getPositionOnHash</a></div><div class="ttdeci">static const BYTE * LZ4_getPositionOnHash(U32 h, void *tableBase, tableType_t tableType, const BYTE *srcBase)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00422">lz4.c:422</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html_a39e9e581f2a3c904bb1a912fd1611e72"><div class="ttname"><a href="structLZ4__stream__t__internal.html#a39e9e581f2a3c904bb1a912fd1611e72">LZ4_stream_t_internal::dictSize</a></div><div class="ttdeci">U32 dictSize</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00355">lz4.c:355</a></div></div>
<div class="ttc" id="lz4_8c_html_aeeb2fc48e401f524afcfdaa6e97824ba"><div class="ttname"><a href="lz4_8c.html#aeeb2fc48e401f524afcfdaa6e97824ba">LZ4_copy4</a></div><div class="ttdeci">static void LZ4_copy4(void *dstPtr, const void *srcPtr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00202">lz4.c:202</a></div></div>
<div class="ttc" id="lz4_8c_html_a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539"><div class="ttname"><a href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746a2a30c7b77002529763d202e7ac636539">endOnInputSize</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00364">lz4.c:364</a></div></div>
<div class="ttc" id="structLZ4__stream__t_html"><div class="ttname"><a href="structLZ4__stream__t.html">LZ4_stream_t</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8h_source.html#l00196">lz4.h:196</a></div></div>
<div class="ttc" id="lz4_8c_html_a3021d918ac3b36d85a61bedab5387e45"><div class="ttname"><a href="lz4_8c.html#a3021d918ac3b36d85a61bedab5387e45">LZ4_hashPosition</a></div><div class="ttdeci">static U32 LZ4_hashPosition(const void *p, tableType_t tableType)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00404">lz4.c:404</a></div></div>
<div class="ttc" id="structLZ4__streamDecode__t__internal_html_ae54ddf8eaf34cbc8919fb0dea3a5cb60"><div class="ttname"><a href="structLZ4__streamDecode__t__internal.html#ae54ddf8eaf34cbc8919fb0dea3a5cb60">LZ4_streamDecode_t_internal::prefixEnd</a></div><div class="ttdeci">const BYTE * prefixEnd</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01310">lz4.c:1310</a></div></div>
<div class="ttc" id="lz4_8c_html_abb233b63fc3488ce647ee9c7b0a95a76"><div class="ttname"><a href="lz4_8c.html#abb233b63fc3488ce647ee9c7b0a95a76">LZ4_saveDict</a></div><div class="ttdeci">int LZ4_saveDict(LZ4_stream_t *LZ4_dict, char *safeBuffer, int dictSize)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01083">lz4.c:1083</a></div></div>
<div class="ttc" id="lz4_8c_html_a23fcfcea9fce4ad48b37485e3b6e8746"><div class="ttname"><a href="lz4_8c.html#a23fcfcea9fce4ad48b37485e3b6e8746">endCondition_directive</a></div><div class="ttdeci">endCondition_directive</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00364">lz4.c:364</a></div></div>
<div class="ttc" id="structLZ4__stream__t__internal_html_a210c641599a4633cbf4e590cbc7a0a58"><div class="ttname"><a href="structLZ4__stream__t__internal.html#a210c641599a4633cbf4e590cbc7a0a58">LZ4_stream_t_internal::initCheck</a></div><div class="ttdeci">U32 initCheck</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00352">lz4.c:352</a></div></div>
<div class="ttc" id="lz4_8c_html_aa868f14073d9b94702f06b6d4a3b1780"><div class="ttname"><a href="lz4_8c.html#aa868f14073d9b94702f06b6d4a3b1780">LZ4_hashSequence64</a></div><div class="ttdeci">static U32 LZ4_hashSequence64(size_t sequence, tableType_t const tableType)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00390">lz4.c:390</a></div></div>
<div class="ttc" id="lz4_8c_html_aa0672ea7123854cc5f51902a06c473fb"><div class="ttname"><a href="lz4_8c.html#aa0672ea7123854cc5f51902a06c473fb">likely</a></div><div class="ttdeci">#define likely(expr)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00098">lz4.c:98</a></div></div>
<div class="ttc" id="lz4_8c_html_ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f"><div class="ttname"><a href="lz4_8c.html#ae86e1d8a28953326b685d6ebb243a699a48aff40d7237850c996a1f6c266a598f">byU16</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00359">lz4.c:359</a></div></div>
<div class="ttc" id="lz4_8c_html_a6bb5847a99cd90aca07870a394cbe70d"><div class="ttname"><a href="lz4_8c.html#a6bb5847a99cd90aca07870a394cbe70d">MFLIMIT</a></div><div class="ttdeci">#define MFLIMIT</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00223">lz4.c:223</a></div></div>
<div class="ttc" id="lz4_8c_html_ab8919e7197ca3e2e3b1789b3a66c0703"><div class="ttname"><a href="lz4_8c.html#ab8919e7197ca3e2e3b1789b3a66c0703">LZ4_count</a></div><div class="ttdeci">static unsigned LZ4_count(const BYTE *pIn, const BYTE *pMatch, const BYTE *pInLimit)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00315">lz4.c:315</a></div></div>
<div class="ttc" id="lz4_8c_html_abee2872be58007aae02ca0ca467dae4f"><div class="ttname"><a href="lz4_8c.html#abee2872be58007aae02ca0ca467dae4f">LZ4_compress_fast_continue</a></div><div class="ttdeci">int LZ4_compress_fast_continue(LZ4_stream_t *LZ4_stream, const char *source, char *dest, int inputSize, int maxOutputSize, int acceleration)</div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l01011">lz4.c:1011</a></div></div>
<div class="ttc" id="lz4_8c_html_ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d"><div class="ttname"><a href="lz4_8c.html#ab22d25a446ad3e8288401052deccda4ca34c34b9cfe0046130ff97acf6914519d">withPrefix64k</a></div><div class="ttdef"><b>Definition:</b> <a href="lz4_8c_source.html#l00361">lz4.c:361</a></div></div>
</div><!-- fragment --></div><!-- contents -->
<!-- start footer part -->
<hr class="footer"/><address class="footer"><small>
Generated by &#160;<a href="http://www.doxygen.org/index.html">
<img class="footer" src="doxygen.png" alt="doxygen"/>
</a> 1.8.6
</small></address>
</body>
</html>
